diff --git a/crates/typst-library/src/foundations/calc.rs b/crates/typst-library/src/foundations/calc.rs
index e7eb1405..fd4498e0 100644
--- a/crates/typst-library/src/foundations/calc.rs
+++ b/crates/typst-library/src/foundations/calc.rs
@@ -992,7 +992,7 @@ pub fn div_euclid(
 /// #calc.rem-euclid(1.75, 0.5) \
 /// #calc.rem-euclid(decimal("1.75"), decimal("0.5"))
 /// ```
-#[func(title = "Euclidean Remainder")]
+#[func(title = "Euclidean Remainder", keywords = ["modulo", "modulus"])]
 pub fn rem_euclid(
     /// The callsite span.
     span: Span,
diff --git a/docs/reference/scripting.md b/docs/reference/scripting.md
index 590bb6ec..89508eee 100644
--- a/docs/reference/scripting.md
+++ b/docs/reference/scripting.md
@@ -340,7 +340,10 @@ packages. For more details on this, see the
 
 ## Operators
 The following table lists all available unary and binary operators with effect,
-arity (unary, binary) and precedence level (higher binds stronger).
+arity (unary, binary) and precedence level (higher binds stronger). Some
+operations, such as [modulus]($calc.rem-euclid), do not have a special syntax
+and can be achieved using functions from the
+[`calc`]($category/foundations/calc) module.
 
 | Operator   | Effect                          | Arity  | Precedence |
 |:----------:|---------------------------------|:------:|:----------:|