4 files changed, 8 insertions, 8 deletions
diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs
index 28040bc20e2..bb38fc55091 100644
--- a/src/libstd/lib.rs
+++ b/src/libstd/lib.rs
@@ -351,9 +351,9 @@ use prelude::v1::*;
 #[cfg(test)] extern crate test;
 #[cfg(test)] extern crate rand;
 
-// We want to reexport a few macros from core but libcore has already been
+// We want to re-export a few macros from core but libcore has already been
 // imported by the compiler (via our #[no_std] attribute) In this case we just
-// add a new crate name so we can attach the reexports to it.
+// add a new crate name so we can attach the re-exports to it.
 #[macro_reexport(assert, assert_eq, assert_ne, debug_assert, debug_assert_eq,
                  debug_assert_ne, unreachable, unimplemented, write, writeln, try)]
 extern crate core as __core;
@@ -390,7 +390,7 @@ mod macros;
 // The Rust prelude
 pub mod prelude;
 
-// Public module declarations and reexports
+// Public module declarations and re-exports
 #[stable(feature = "rust1", since = "1.0.0")]
 pub use core::any;
 #[stable(feature = "rust1", since = "1.0.0")]
diff --git a/src/libstd/prelude/mod.rs b/src/libstd/prelude/mod.rs
index 538753d8692..919e033f2b4 100644
--- a/src/libstd/prelude/mod.rs
+++ b/src/libstd/prelude/mod.rs
@@ -52,7 +52,7 @@
 //! # Prelude contents
 //!
 //! The current version of the prelude (version 1) lives in
-//! [`std::prelude::v1`], and reexports the following.
+//! [`std::prelude::v1`], and re-exports the following.
 //!
 //! * [`std::marker`]::{[`Copy`], [`Send`], [`Sized`], [`Sync`]}. The marker
 //!   traits indicate fundamental properties of types.
diff --git a/src/libstd/prelude/v1.rs b/src/libstd/prelude/v1.rs
index 9ca5b445c86..feedd4e1abe 100644
--- a/src/libstd/prelude/v1.rs
+++ b/src/libstd/prelude/v1.rs
@@ -14,17 +14,17 @@
 
 #![stable(feature = "rust1", since = "1.0.0")]
 
-// Reexported core operators
+// Re-exported core operators
 #[stable(feature = "rust1", since = "1.0.0")]
 #[doc(no_inline)] pub use marker::{Copy, Send, Sized, Sync};
 #[stable(feature = "rust1", since = "1.0.0")]
 #[doc(no_inline)] pub use ops::{Drop, Fn, FnMut, FnOnce};
 
-// Reexported functions
+// Re-exported functions
 #[stable(feature = "rust1", since = "1.0.0")]
 #[doc(no_inline)] pub use mem::drop;
 
-// Reexported types and traits
+// Re-exported types and traits
 #[stable(feature = "rust1", since = "1.0.0")]
 #[doc(no_inline)] pub use boxed::Box;
 #[stable(feature = "rust1", since = "1.0.0")]
diff --git a/src/libstd/rt.rs b/src/libstd/rt.rs
index af414d25b5f..9dbaf784f89 100644
--- a/src/libstd/rt.rs
+++ b/src/libstd/rt.rs
@@ -23,7 +23,7 @@
 #![doc(hidden)]
 
 
-// Reexport some of our utilities which are expected by other crates.
+// Re-export some of our utilities which are expected by other crates.
 pub use panicking::{begin_panic, begin_panic_fmt, update_panic_count};
 
 // To reduce the generated code of the new `lang_start`, this function is doing