From 5ae3b56ccc4874c5455fde613cb9a0e300628bfa Mon Sep 17 00:00:00 2001
From: Mo Mirza <mohduraib@gmail.com>
Date: Wed, 11 Sep 2019 00:32:52 +0100
Subject: [PATCH] Fix typo: argument to arguments

---
 src/plfa/part1/Naturals.lagda.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plfa/part1/Naturals.lagda.md b/src/plfa/part1/Naturals.lagda.md
index c2a31e52..d7af4553 100644
--- a/src/plfa/part1/Naturals.lagda.md
+++ b/src/plfa/part1/Naturals.lagda.md
@@ -309,7 +309,7 @@ zero + n = n
 ```
 
 Let's unpack this definition.  Addition is an infix operator.  It is
-written with underbars where the argument go, hence its name is
+written with underbars where the arguments go, hence its name is
 `_+_`.  The first line is a signature specifying the type of the operator.
 The type `ℕ → ℕ → ℕ`, indicates that addition accepts two naturals
 and returns a natural.  Infix notation is just a shorthand for application;