diff --git a/ERCS/erc-6220.md b/ERCS/erc-6220.md
index b744da0d7c..d68ff9fd92 100644
--- a/ERCS/erc-6220.md
+++ b/ERCS/erc-6220.md
@@ -153,7 +153,7 @@ interface IERC6220 is IERC5773 /*, ERC165 */ {
 
     /**
      * @notice Used to equip a child into a token.
-     * @dev The `IntakeEquip` stuct contains the following data:
+     * @dev The `IntakeEquip` struct contains the following data:
      *  [
      *      tokenId,
      *      childIndex,
diff --git a/assets/erc-6220/contracts/Catalog.sol b/assets/erc-6220/contracts/Catalog.sol
index 45d522ef8b..db83399810 100644
--- a/assets/erc-6220/contracts/Catalog.sol
+++ b/assets/erc-6220/contracts/Catalog.sol
@@ -48,7 +48,7 @@ contract Catalog is ICatalog {
     /**
      * @notice Used to limit execution of functions intended for the `Slot` parts to only execute when used with such
      *  parts.
-     * @dev Reverts execution of a function if the part with associated `partId` is uninitailized or is `Fixed`.
+     * @dev Reverts execution of a function if the part with associated `partId` is uninitialized or is `Fixed`.
      * @param partId ID of the part that we want the function to interact with
      */
     modifier onlySlot(uint64 partId) {
@@ -161,7 +161,7 @@ contract Catalog is ICatalog {
      * @notice Internal function used to set the new list of `equippableAddresses`.
      * @dev Overwrites existing `equippableAddresses`.
      * @dev Can only be called on `Part`s of `Slot` type.
-     * @param partId ID of the `Part`s that we are overwiting the `equippableAddresses` for
+     * @param partId ID of the `Part`s that we are overwriting the `equippableAddresses` for
      * @param equippableAddresses A full array of addresses that can be equipped into this `Part`
      */
     function _setEquippableAddresses(
diff --git a/assets/erc-6220/contracts/EquippableToken.sol b/assets/erc-6220/contracts/EquippableToken.sol
index e880f233af..02b73be9e4 100644
--- a/assets/erc-6220/contracts/EquippableToken.sol
+++ b/assets/erc-6220/contracts/EquippableToken.sol
@@ -603,7 +603,7 @@ contract EquippableToken is
                 // At this point we know pendingRecursiveBurns must be at least 1
                 pendingRecursiveBurns = maxChildrenBurns - totalChildBurns;
             }
-            // We substract one to the next level to count for the token being burned, then add it again on returns
+            // We subtract one to the next level to count for the token being burned, then add it again on returns
             // This is to allow the behavior of 0 recursive burns meaning only the current token is deleted.
             totalChildBurns +=
                 IERC6059(children[i].contractAddress).burn(
@@ -788,7 +788,7 @@ contract EquippableToken is
      *  ]
      * @param parentId ID of the parent token for which the pending child token is being retrieved
      * @param index Index of the child token in the parent token's pending child tokens array
-     * @return struct A Child struct containting data about the specified child
+     * @return struct A Child struct containing data about the specified child
      */
     function pendingChildOf(
         uint256 parentId,
@@ -1398,7 +1398,7 @@ contract EquippableToken is
 
     /**
      * @notice Rejects all assets from the pending array of a given token.
-     * @dev Effecitvely deletes the pending array.
+     * @dev Effectively deletes the pending array.
      * @dev Requirements:
      *
      *  - The caller must own the token or be approved to manage the token's assets
@@ -1419,7 +1419,7 @@ contract EquippableToken is
      * @notice Sets a new priority array for a given token.
      * @dev The priority array is a non-sequential list of `uint16`s, where the lowest value is considered highest
      *  priority.
-     * @dev Value `0` of a priority is a special case equivalent to unitialized.
+     * @dev Value `0` of a priority is a special case equivalent to uninitialized.
      * @dev Requirements:
      *
      *  - The caller must own the token or be approved to manage the token's assets
@@ -1575,7 +1575,7 @@ contract EquippableToken is
     /**
      * @notice Used to reject all of the pending assets for the given token.
      * @dev When rejecting all assets, the pending array is indiscriminately cleared.
-     * @dev If the number of pending assets is greater than the value of `maxRejections`, the exectuion will be
+     * @dev If the number of pending assets is greater than the value of `maxRejections`, the execution will be
      *  reverted.
      * @param tokenId ID of the token to reject all of the pending assets.
      * @param maxRejections Maximum number of expected assets to reject, used to prevent from
@@ -1775,7 +1775,7 @@ contract EquippableToken is
      * @dev If the `Slot` already has an item equipped, the execution will be reverted.
      * @dev If the child can't be used in the given `Slot`, the execution will be reverted.
      * @dev If the catalog doesn't allow this equip to happen, the execution will be reverted.
-     * @dev The `IntakeEquip` stuct contains the following data:
+     * @dev The `IntakeEquip` struct contains the following data:
      *  [
      *      tokenId,
      *      childIndex,
@@ -2269,7 +2269,7 @@ contract EquippableToken is
      *  ]
      * @dev To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
      * @param parentId ID of the token that has accepted a pending child token
-     * @param childIndex Index of the child token that was accpeted in the given parent token's pending children array
+     * @param childIndex Index of the child token that was accepted in the given parent token's pending children array
      * @param childAddress Address of the collection smart contract of the child token that was expected to be located
      *  at the specified index of the given parent token's pending children array
      * @param childId ID of the child token that was expected to be located at the specified index of the given parent
diff --git a/assets/erc-6220/contracts/IERC6220.sol b/assets/erc-6220/contracts/IERC6220.sol
index 859fb74aff..f0c1924d32 100644
--- a/assets/erc-6220/contracts/IERC6220.sol
+++ b/assets/erc-6220/contracts/IERC6220.sol
@@ -95,7 +95,7 @@ interface IERC6220 is IERC5773 {
 
     /**
      * @notice Used to equip a child into a token.
-     * @dev The `IntakeEquip` stuct contains the following data:
+     * @dev The `IntakeEquip` struct contains the following data:
      *  [
      *      tokenId,
      *      childIndex,
diff --git a/assets/erc-6220/contracts/utils/EquipRenderUtils.sol b/assets/erc-6220/contracts/utils/EquipRenderUtils.sol
index b746e4d8a7..64d8365a80 100644
--- a/assets/erc-6220/contracts/utils/EquipRenderUtils.sol
+++ b/assets/erc-6220/contracts/utils/EquipRenderUtils.sol
@@ -294,7 +294,7 @@ contract EquipRenderUtils {
      * @return metadataURI Metadata URI of the asset
      * @return equippableGroupId Equippable group ID of the asset
      * @return catalogAddress Address of the catalog to which the asset belongs to
-     * @return fixedParts An array of fixed parts respresented by the `FixedPart` structs present on the asset
+     * @return fixedParts An array of fixed parts represented by the `FixedPart` structs present on the asset
      * @return slotParts An array of slot parts represented by the `EquippedSlotPart` structs present on the asset
      */
     function composeEquippables(
diff --git a/assets/erc-6220/test/multiasset.ts b/assets/erc-6220/test/multiasset.ts
index 2074298473..1367f25dfa 100644
--- a/assets/erc-6220/test/multiasset.ts
+++ b/assets/erc-6220/test/multiasset.ts
@@ -335,7 +335,7 @@ describe("MultiAsset", async () => {
   });
 
   describe("Overwriting assets", async function () {
-    it("can add asset to token overwritting an existing one", async function () {
+    it("can add asset to token overwriting an existing one", async function () {
       const resId = 1;
       const resId2 = 2;
       const tokenId = 1;
diff --git a/assets/erc-6220/test/nestable.ts b/assets/erc-6220/test/nestable.ts
index 8c4fbc68de..0d2a0c9be9 100644
--- a/assets/erc-6220/test/nestable.ts
+++ b/assets/erc-6220/test/nestable.ts
@@ -159,7 +159,7 @@ describe("NestableToken", function () {
       const childId1 = 99;
       await child.nestMint(parent.address, childId1, parentId);
 
-      // owner is the same adress
+      // owner is the same address
       expect(await parent.ownerOf(parentId)).to.equal(tokenOwner.address);
       expect(await child.ownerOf(childId1)).to.equal(tokenOwner.address);
 
@@ -1356,7 +1356,7 @@ describe("NestableToken", function () {
       await child.mint(firstOwner.address, childId1);
     });
 
-    it("cannot nest tranfer from non immediate owner (owner of parent)", async function () {
+    it("cannot nest transfer from non immediate owner (owner of parent)", async function () {
       const otherParentId = 2;
       await parent.mint(firstOwner.address, otherParentId);
       // We send it to the parent first
@@ -1371,7 +1371,7 @@ describe("NestableToken", function () {
       ).to.be.revertedWithCustomError(child, "NotApprovedOrDirectOwner");
     });
 
-    it("cannot nest tranfer to same NFT", async function () {
+    it("cannot nest transfer to same NFT", async function () {
       // We can no longer nest transfer it, even if we are the root owner:
       await expect(
         child
@@ -1380,7 +1380,7 @@ describe("NestableToken", function () {
       ).to.be.revertedWithCustomError(child, "NestableTransferToSelf");
     });
 
-    it("cannot nest tranfer a descendant same NFT", async function () {
+    it("cannot nest transfer a descendant same NFT", async function () {
       // We can no longer nest transfer it, even if we are the root owner:
       await child
         .connect(firstOwner)
@@ -1402,7 +1402,7 @@ describe("NestableToken", function () {
       ).to.be.revertedWithCustomError(child, "NestableTransferToDescendant");
     });
 
-    it("cannot nest tranfer if ancestors tree is too deep", async function () {
+    it("cannot nest transfer if ancestors tree is too deep", async function () {
       let lastId = childId1;
       for (let i = 101; i <= 200; i++) {
         await child.nestMint(child.address, i, lastId);
@@ -1415,20 +1415,20 @@ describe("NestableToken", function () {
       ).to.be.revertedWithCustomError(child, "NestableTooDeep");
     });
 
-    it("cannot nest tranfer if not owner", async function () {
+    it("cannot nest transfer if not owner", async function () {
       const notOwner = addrs[3];
       await expect(
         child.connect(notOwner).nestTransfer(parent.address, childId1, parentId)
       ).to.be.revertedWithCustomError(child, "NotApprovedOrDirectOwner");
     });
 
-    it("cannot nest tranfer to address 0", async function () {
+    it("cannot nest transfer to address 0", async function () {
       await expect(
         child.connect(firstOwner).nestTransfer(ADDRESS_ZERO, childId1, parentId)
       ).to.be.revertedWithCustomError(child, "ERC721TransferToTheZeroAddress");
     });
 
-    it("cannot nest tranfer to a non contract", async function () {
+    it("cannot nest transfer to a non contract", async function () {
       const newOwner = addrs[2];
       await expect(
         child
@@ -1437,7 +1437,7 @@ describe("NestableToken", function () {
       ).to.be.revertedWithCustomError(child, "IsNotContract");
     });
 
-    it("cannot nest tranfer to contract if it does implement INestable", async function () {
+    it("cannot nest transfer to contract if it does implement INestable", async function () {
       const ERC721 = await ethers.getContractFactory("ERC721Mock");
       const nonNestable = await ERC721.deploy("Non receiver", "NR");
       await nonNestable.deployed();
@@ -1451,7 +1451,7 @@ describe("NestableToken", function () {
       );
     });
 
-    it("can nest tranfer to INestable contract", async function () {
+    it("can nest transfer to INestable contract", async function () {
       await child
         .connect(firstOwner)
         .nestTransfer(parent.address, childId1, parentId);
@@ -1463,7 +1463,7 @@ describe("NestableToken", function () {
       ]);
     });
 
-    it("cannot nest tranfer to non existing parent token", async function () {
+    it("cannot nest transfer to non existing parent token", async function () {
       const notExistingParentId = 9999;
       await expect(
         child