diff --git a/integration-tests/src/bindings_tests/task.c b/integration-tests/src/bindings_tests/task.c
index c011509ca..2ab5e3602 100644
--- a/integration-tests/src/bindings_tests/task.c
+++ b/integration-tests/src/bindings_tests/task.c
@@ -312,7 +312,7 @@ static void test_task_get_tags(void) {
 
     TEST_ASSERT_EQUAL(TC_RESULT_OK, tc_task_add_tag(task, tc_string_borrow("next")));
 
-    TCTags tags = tc_task_get_tags(task);
+    TCStrings tags = tc_task_get_tags(task);
 
     int found_pending = false, found_next = false;
     for (size_t i = 0; i < tags.len; i++) {
@@ -326,7 +326,7 @@ static void test_task_get_tags(void) {
     TEST_ASSERT_TRUE(found_pending);
     TEST_ASSERT_TRUE(found_next);
 
-    tc_tags_free(&tags);
+    tc_strings_free(&tags);
     TEST_ASSERT_NULL(tags.items);
 
     tc_task_free(task);
diff --git a/lib/src/lib.rs b/lib/src/lib.rs
index cd3839f8c..5b9160970 100644
--- a/lib/src/lib.rs
+++ b/lib/src/lib.rs
@@ -3,11 +3,11 @@
 mod traits;
 mod util;
 
-pub mod arrays;
 pub mod atomic;
 pub mod replica;
 pub mod result;
 pub mod status;
 pub mod string;
+pub mod strings;
 pub mod task;
 pub mod uuid;
diff --git a/lib/src/arrays.rs b/lib/src/strings.rs
similarity index 61%
rename from lib/src/arrays.rs
rename to lib/src/strings.rs
index 301d273d3..341680de3 100644
--- a/lib/src/arrays.rs
+++ b/lib/src/strings.rs
@@ -3,41 +3,41 @@ use crate::traits::*;
 use crate::util::{drop_pointer_array, vec_into_raw_parts};
 use std::ptr::NonNull;
 
-/// TCTags represents a list of tags associated with a task.
+/// TCStrings represents a list of tags associated with a task.
 ///
 /// The content of this struct must be treated as read-only.
 ///
-/// The lifetime of a TCTags instance is independent of the task, and it
+/// The lifetime of a TCStrings instance is independent of the task, and it
 /// will remain valid even if the task is freed.
 #[repr(C)]
-pub struct TCTags {
+pub struct TCStrings {
     /// number of tags in items
     len: libc::size_t,
 
     /// total size of items (internal use only)
     _capacity: libc::size_t,
 
-    /// strings representing each tag. these remain owned by the TCTags instance and will be freed
-    /// by tc_tags_free.
+    /// strings representing each tag. these remain owned by the TCStrings instance and will be freed
+    /// by tc_strings_free.
     items: *const NonNull<TCString<'static>>,
 }
 
 impl PassByValue for Vec<NonNull<TCString<'static>>> {
-    type CType = TCTags;
+    type CType = TCStrings;
 
-    unsafe fn from_ctype(arg: TCTags) -> Self {
+    unsafe fn from_ctype(arg: TCStrings) -> Self {
         // SAFETY:
-        //  - C treats TCTags as read-only, so items, len, and _capacity all came
+        //  - C treats TCStrings as read-only, so items, len, and _capacity all came
         //    from a Vec originally.
         unsafe { Vec::from_raw_parts(arg.items as *mut _, arg.len, arg._capacity) }
     }
 
-    fn as_ctype(self) -> TCTags {
+    fn as_ctype(self) -> TCStrings {
         // emulate Vec::into_raw_parts():
         // - disable dropping the Vec with ManuallyDrop
         // - extract ptr, len, and capacity using those methods
         let (items, len, _capacity) = vec_into_raw_parts(self);
-        TCTags {
+        TCStrings {
             len,
             _capacity,
             items,
@@ -45,7 +45,7 @@ impl PassByValue for Vec<NonNull<TCString<'static>>> {
     }
 }
 
-impl Default for TCTags {
+impl Default for TCStrings {
     fn default() -> Self {
         Self {
             len: 0,
@@ -55,13 +55,13 @@ impl Default for TCTags {
     }
 }
 
-/// Free a TCTags instance.  The instance, and all TCStrings it contains, must not be used after
+/// Free a TCStrings instance.  The instance, and all TCStrings it contains, must not be used after
 /// this call.
 #[no_mangle]
-pub extern "C" fn tc_tags_free<'a>(tctags: *mut TCTags) {
+pub extern "C" fn tc_strings_free<'a>(tctags: *mut TCStrings) {
     debug_assert!(!tctags.is_null());
     // SAFETY:
-    //  - *tctags is a valid TCTags (caller promises to treat it as read-only)
-    let tags = unsafe { Vec::take_from_arg(tctags, TCTags::default()) };
+    //  - *tctags is a valid TCStrings (caller promises to treat it as read-only)
+    let tags = unsafe { Vec::take_from_arg(tctags, TCStrings::default()) };
     drop_pointer_array(tags);
 }
diff --git a/lib/src/task.rs b/lib/src/task.rs
index 75bf12888..65574b583 100644
--- a/lib/src/task.rs
+++ b/lib/src/task.rs
@@ -1,7 +1,7 @@
 use crate::traits::*;
 use crate::util::err_to_tcstring;
 use crate::{
-    arrays::TCTags, replica::TCReplica, result::TCResult, status::TCStatus, string::TCString,
+    replica::TCReplica, result::TCResult, status::TCStatus, string::TCString, strings::TCStrings,
     uuid::TCUuid,
 };
 use chrono::{DateTime, TimeZone, Utc};
@@ -319,7 +319,7 @@ pub extern "C" fn tc_task_has_tag<'a>(task: *mut TCTask, tag: *mut TCString) ->
 
 /// Get the tags for the task.  The task must not be NULL.
 #[no_mangle]
-pub extern "C" fn tc_task_get_tags<'a>(task: *mut TCTask) -> TCTags {
+pub extern "C" fn tc_task_get_tags<'a>(task: *mut TCTask) -> TCStrings {
     wrap(task, |task| {
         let tcstrings: Vec<NonNull<TCString<'static>>> = task
             .get_tags()
diff --git a/lib/taskchampion.h b/lib/taskchampion.h
index b60658d58..84c471b26 100644
--- a/lib/taskchampion.h
+++ b/lib/taskchampion.h
@@ -118,14 +118,23 @@ typedef struct TCString TCString;
 typedef struct TCTask TCTask;
 
 /**
- * TCTags represents a list of tags associated with a task.
+ * TCUuid is used as a task identifier.  Uuids do not contain any pointers and need not be freed.
+ * Uuids are typically treated as opaque, but the bytes are available in big-endian format.
+ *
+ */
+typedef struct TCUuid {
+  uint8_t bytes[16];
+} TCUuid;
+
+/**
+ * TCStrings represents a list of tags associated with a task.
  *
  * The content of this struct must be treated as read-only.
  *
- * The lifetime of a TCTags instance is independent of the task, and it
+ * The lifetime of a TCStrings instance is independent of the task, and it
  * will remain valid even if the task is freed.
  */
-typedef struct TCTags {
+typedef struct TCStrings {
   /**
    * number of tags in items
    */
@@ -135,31 +144,16 @@ typedef struct TCTags {
    */
   size_t _capacity;
   /**
-   * strings representing each tag. these remain owned by the TCTags instance and will be freed
-   * by tc_tags_free.
+   * strings representing each tag. these remain owned by the TCStrings instance and will be freed
+   * by tc_strings_free.
    */
   struct TCString *const *items;
-} TCTags;
-
-/**
- * TCUuid is used as a task identifier.  Uuids do not contain any pointers and need not be freed.
- * Uuids are typically treated as opaque, but the bytes are available in big-endian format.
- *
- */
-typedef struct TCUuid {
-  uint8_t bytes[16];
-} TCUuid;
+} TCStrings;
 
 #ifdef __cplusplus
 extern "C" {
 #endif // __cplusplus
 
-/**
- * Free a TCTags instance.  The instance, and all TCStrings it contains, must not be used after
- * this call.
- */
-void tc_tags_free(struct TCTags *tctags);
-
 /**
  * Create a new TCReplica with an in-memory database.  The contents of the database will be
  * lost when it is freed.
@@ -278,6 +272,12 @@ const char *tc_string_content_with_len(struct TCString *tcstring, size_t *len_ou
  */
 void tc_string_free(struct TCString *tcstring);
 
+/**
+ * Free a TCStrings instance.  The instance, and all TCStrings it contains, must not be used after
+ * this call.
+ */
+void tc_strings_free(struct TCStrings *tctags);
+
 /**
  * Convert an immutable task into a mutable task.
  *
@@ -357,7 +357,7 @@ bool tc_task_has_tag(struct TCTask *task, struct TCString *tag);
 /**
  * Get the tags for the task.  The task must not be NULL.
  */
-struct TCTags tc_task_get_tags(struct TCTask *task);
+struct TCStrings tc_task_get_tags(struct TCTask *task);
 
 /**
  * Set a mutable task's status.