diff --git a/contracts/src/SuperchainETHWrapper.sol b/contracts/src/SuperchainETHWrapper.sol
index f0df3cad..544c372a 100644
--- a/contracts/src/SuperchainETHWrapper.sol
+++ b/contracts/src/SuperchainETHWrapper.sol
@@ -18,7 +18,7 @@ import {ISuperchainWETH} from "@contracts-bedrock/L2/interfaces/ISuperchainWETH.
 /**
  * @notice Thrown when the relay of SuperchainWETH has not succeeded.
  * @dev This error is triggered if the SuperchainWETH relay through the L2ToL2CrossDomainMessenger
- *      has not completed successfully successful.
+ *      has not completed successfully.
  */
 error RelaySuperchainWETHNotSuccessful();
 
diff --git a/contracts/src/tictactoe/TicTacToe.sol b/contracts/src/tictactoe/TicTacToe.sol
index 4dcaba68..51e6c4fe 100644
--- a/contracts/src/tictactoe/TicTacToe.sol
+++ b/contracts/src/tictactoe/TicTacToe.sol
@@ -13,13 +13,13 @@ error IdChainMismatch();
 /// @notice Thrown when a player tries to play themselves;
 error SenderIsOpponent();
 
-/// @notice Thrown when the exepcted event is not NewGame
+/// @notice Thrown when the expected event is not NewGame
 error DataNotNewGame();
 
-/// @notice Thrown when the exepcted event is not AcceptedGame
+/// @notice Thrown when the expected event is not AcceptedGame
 error DataNotAcceptedGame();
 
-/// @notice Thrown when the exepcted event is not MovePlayed
+/// @notice Thrown when the expected event is not MovePlayed
 error DataNotMovePlayed();
 
 /// @notice Thrown when the caller is not allowed to act
@@ -40,13 +40,13 @@ error MoveInvalid();
 /// @notice Thrown when the consumed event is not forward progressing the game.
 error MoveNotForwardProgressing();
 
-/// @notice Thrown when the player make a move that's already been played
+/// @notice Thrown when the player makes a move that's already been played
 error MoveTaken();
 
 /// @title TicTacToe
-/// @notice TicTacToe is a Superchain interoprable implementation of TicTacToe where players
-///         can play each other from any two chains in each others interopable dependency sets
-///         without needing to pass messages between themselves. Since a chain is be default in
+/// @notice TicTacToe is a Superchain interoperable implementation of TicTacToe where players
+///         can play each other from any two chains in each others interoperable dependency sets
+///         without needing to pass messages between themselves. Since a chain is by default in
 ///         its own dependency set, players on the same chain can also play each other :)
 contract TicTacToe {
     uint256 public nextGameId;
@@ -65,7 +65,7 @@ contract TicTacToe {
         ICrossL2Inbox.Identifier lastOpponentId;
     }
 
-    /// @notice A game is identifed from the (chainId, gameId) tuple from the chain it was initiated on
+    /// @notice A game is identified from the (chainId, gameId) tuple from the chain it was initiated on
     ///         Since players on the same chain can play each other, we need to subspace by address as well.
     mapping(uint256 => mapping(uint256 => mapping(address => Game))) games;
 
diff --git a/docs/src/guides/interop/cross-chain-contract-via-l2cdm.md b/docs/src/guides/interop/cross-chain-contract-via-l2cdm.md
index 384fa58a..ed974aba 100644
--- a/docs/src/guides/interop/cross-chain-contract-via-l2cdm.md
+++ b/docs/src/guides/interop/cross-chain-contract-via-l2cdm.md
@@ -128,7 +128,7 @@ function hitBallTo(uint256 _toChainId) public {
     ...
 }
 ```
-- The `ball` contract variable is populated on the chain, indicating it's presence
+- The `ball` contract variable is populated on the chain, indicating its presence
 - The destination must be a different chain
 
 #### 2. Define The Receiving Handler
diff --git a/docs/src/guides/interop/manually-relaying-interop-messages-cast.md b/docs/src/guides/interop/manually-relaying-interop-messages-cast.md
index 4f123d17..bc1f4353 100644
--- a/docs/src/guides/interop/manually-relaying-interop-messages-cast.md
+++ b/docs/src/guides/interop/manually-relaying-interop-messages-cast.md
@@ -103,7 +103,7 @@ topics: [
 ...
 ```
 
-### 5. Retrive the block timestamp the log was emitted in
+### 5. Retrieve the block timestamp the log was emitted in
 
 Since the message identifier requires the block timestamp, fetch the block info to get the timestamp.