diff --git a/arrow/src/array/array_binary.rs b/arrow/src/array/array_binary.rs
index a5decc21bc5f..56b572ce2aa6 100644
--- a/arrow/src/array/array_binary.rs
+++ b/arrow/src/array/array_binary.rs
@@ -34,8 +34,8 @@ use crate::error::{ArrowError, Result};
 use crate::util::bit_util;
 use crate::{buffer::MutableBuffer, datatypes::DataType};
 
-/// Like OffsetSizeTrait, but specialized for Binary
-// This allow us to expose a constant datatype for the GenericBinaryArray
+/// Like [`OffsetSizeTrait`], but specialized for Binary.
+/// This allow us to expose a constant datatype for the [`GenericBinaryArray`].
 pub trait BinaryOffsetSizeTrait: OffsetSizeTrait {
     const DATA_TYPE: DataType;
 }
@@ -166,7 +166,7 @@ impl<OffsetSize: BinaryOffsetSizeTrait> GenericBinaryArray<OffsetSize> {
         Self::from(data)
     }
 
-    /// Creates a `GenericBinaryArray` based on an iterator of values without nulls
+    /// Creates a [`GenericBinaryArray`] based on an iterator of values without nulls
     pub fn from_iter_values<Ptr, I>(iter: I) -> Self
     where
         Ptr: AsRef<[u8]>,
@@ -213,7 +213,7 @@ impl<OffsetSize: BinaryOffsetSizeTrait> GenericBinaryArray<OffsetSize> {
     /// Returns an iterator that returns the values of `array.value(i)` for an iterator with each element `i`
     /// # Safety
     ///
-    /// caller must ensure that the offsets in the iterator are less than the array len()
+    /// caller must ensure that the indexes in the iterator are less than the `array.len()`
     pub unsafe fn take_iter_unchecked<'a>(
         &'a self,
         indexes: impl Iterator<Item = Option<usize>> + 'a,
@@ -429,7 +429,7 @@ impl<T: BinaryOffsetSizeTrait> From<GenericListArray<T>> for GenericBinaryArray<
     }
 }
 
-/// A type of `FixedSizeListArray` whose elements are binaries.
+/// An array where each element is a fixed-size sequence of bytes.
 ///
 /// # Examples
 ///
@@ -983,8 +983,8 @@ impl From<DecimalArray> for ArrayData {
     }
 }
 
-/// an iterator that returns Some(i128) or None, that can be used on a
-/// DecimalArray
+/// an iterator that returns `Some(i128)` or `None`, that can be used on a
+/// [`DecimalArray`]
 #[derive(Debug)]
 pub struct DecimalIter<'a> {
     array: &'a DecimalArray,
diff --git a/arrow/src/array/array_string.rs b/arrow/src/array/array_string.rs
index b17534ac53f7..a64bd750791f 100644
--- a/arrow/src/array/array_string.rs
+++ b/arrow/src/array/array_string.rs
@@ -27,8 +27,8 @@ use crate::buffer::Buffer;
 use crate::util::bit_util;
 use crate::{buffer::MutableBuffer, datatypes::DataType};
 
-/// Like OffsetSizeTrait, but specialized for Strings
-// This allow us to expose a constant datatype for the GenericStringArray
+/// Like [`OffsetSizeTrait`], but specialized for Strings.
+/// This allow us to expose a constant datatype for the [`GenericStringArray`].
 pub trait StringOffsetSizeTrait: OffsetSizeTrait {
     const DATA_TYPE: DataType;
 }
@@ -137,7 +137,7 @@ impl<OffsetSize: StringOffsetSizeTrait> GenericStringArray<OffsetSize> {
         Self::from(array_data)
     }
 
-    /// Creates a `GenericStringArray` based on an iterator of values without nulls
+    /// Creates a [`GenericStringArray`] based on an iterator of values without nulls
     pub fn from_iter_values<Ptr, I>(iter: I) -> Self
     where
         Ptr: AsRef<str>,
@@ -184,7 +184,7 @@ impl<OffsetSize: StringOffsetSizeTrait> GenericStringArray<OffsetSize> {
     /// Returns an iterator that returns the values of `array.value(i)` for an iterator with each element `i`
     /// # Safety
     ///
-    /// caller must ensure that the offsets in the iterator are less than the array len()
+    /// caller must ensure that the indexes in the iterator are less than the `array.len()`
     pub unsafe fn take_iter_unchecked<'a>(
         &'a self,
         indexes: impl Iterator<Item = Option<usize>> + 'a,
@@ -212,7 +212,7 @@ impl<'a, Ptr, OffsetSize: StringOffsetSizeTrait> FromIterator<Option<Ptr>>
 where
     Ptr: AsRef<str>,
 {
-    /// Creates a [`GenericStringArray`] based on an iterator of `Option`s
+    /// Creates a [`GenericStringArray`] based on an iterator of [`Option`]s
     fn from_iter<I: IntoIterator<Item = Option<Ptr>>>(iter: I) -> Self {
         let iter = iter.into_iter();
         let (_, data_len) = iter.size_hint();