diff --git a/library/core/src/iter/traits/iterator.rs b/library/core/src/iter/traits/iterator.rs
index 20dd95a3a4623..40ce4a95a5f76 100644
--- a/library/core/src/iter/traits/iterator.rs
+++ b/library/core/src/iter/traits/iterator.rs
@@ -1917,7 +1917,7 @@ pub trait Iterator {
     /// Transforms an iterator into a collection.
     ///
     /// `collect()` can take anything iterable, and turn it into a relevant
-    /// collection. This is one of the more powerful methods in the standard
+    /// collection. This is one of the most powerful methods in the standard
     /// library, used in a variety of contexts.
     ///
     /// The most basic pattern in which `collect()` is used is to turn one