Use "radices" instead of "radicum"

1 files changed, 1 insertions, 1 deletions

diff --git a/src/libcore/char.rs b/src/libcore/char.rs
index 26d28049a47..966481e7b32 100644
--- a/src/libcore/char.rs
+++ b/src/libcore/char.rs
@@ -238,7 +238,7 @@ impl fmt::Display for CharTryFromError {
 /// A 'radix' here is sometimes also called a 'base'. A radix of two
 /// indicates a binary number, a radix of ten, decimal, and a radix of
 /// sixteen, hexadecimal, to give some common values. Arbitrary
-/// radicum are supported.
+/// radices are supported.
 ///
 /// `from_digit()` will return `None` if the input is not a digit in
 /// the given radix.