From 9d8e5c468e252f0773c7bae60a631a139969b046 Mon Sep 17 00:00:00 2001
From: Gavin Wood <gavin@parity.io>
Date: Tue, 2 Nov 2021 15:09:40 +0100
Subject: [PATCH] Spelling (#10154)

---
 docs/STYLE_GUIDE.md                 | 4 ++--
 frame/babe/src/lib.rs               | 2 +-
 frame/multisig/src/lib.rs           | 2 +-
 primitives/state-machine/src/lib.rs | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/docs/STYLE_GUIDE.md b/docs/STYLE_GUIDE.md
index ea070cdbc59f3..8854f885a4b22 100644
--- a/docs/STYLE_GUIDE.md
+++ b/docs/STYLE_GUIDE.md
@@ -140,8 +140,8 @@ let mut target_path =
 ```
 
 -   Unsafe code requires explicit proofs just as panickers do. When introducing unsafe code,
-    consider tradeoffs between efficiency on one hand and reliability, maintenance costs, and
-    security on the other. Here is a list of questions that may help evaluating the tradeoff while
+    consider trade-offs between efficiency on one hand and reliability, maintenance costs, and
+    security on the other. Here is a list of questions that may help evaluating the trade-off while
     preparing or reviewing a PR:
     -   how much more performant or compact the resulting code will be using unsafe code,
     -   how likely is it that invariants could be violated,
diff --git a/frame/babe/src/lib.rs b/frame/babe/src/lib.rs
index 9c755eea6c446..c74bbf897ac7f 100644
--- a/frame/babe/src/lib.rs
+++ b/frame/babe/src/lib.rs
@@ -248,7 +248,7 @@ pub mod pallet {
 
 	/// Randomness under construction.
 	///
-	/// We make a tradeoff between storage accesses and list length.
+	/// We make a trade-off between storage accesses and list length.
 	/// We store the under-construction randomness in segments of up to
 	/// `UNDER_CONSTRUCTION_SEGMENT_LENGTH`.
 	///
diff --git a/frame/multisig/src/lib.rs b/frame/multisig/src/lib.rs
index 53567cc212afd..c38ddf1793ee1 100644
--- a/frame/multisig/src/lib.rs
+++ b/frame/multisig/src/lib.rs
@@ -218,7 +218,7 @@ pub mod pallet {
 			CallHash,
 			DispatchResult,
 		),
-		/// A multisig operation has been cancelled. \[cancelling, timepoint, multisig, call_hash\]
+		/// A multisig operation has been cancelled. \[canceling, timepoint, multisig, call_hash\]
 		MultisigCancelled(T::AccountId, Timepoint<T::BlockNumber>, T::AccountId, CallHash),
 	}
 
diff --git a/primitives/state-machine/src/lib.rs b/primitives/state-machine/src/lib.rs
index 7bd0c645f3c00..a724cf5c9a0b4 100644
--- a/primitives/state-machine/src/lib.rs
+++ b/primitives/state-machine/src/lib.rs
@@ -1496,7 +1496,7 @@ mod tests {
 		}
 		overlay.start_transaction();
 
-		// Then only initlaization item and second (commited) item should persist.
+		// Then only initlaization item and second (committed) item should persist.
 		{
 			let ext = Ext::new(
 				&mut overlay,