diff --git a/lib/std/Io.zig b/lib/std/Io.zig
index eb0d28dff3..ff58bb400e 100644
--- a/lib/std/Io.zig
+++ b/lib/std/Io.zig
@@ -1206,7 +1206,7 @@ pub fn Select(comptime U: type) type {
         /// already been called and completed, or it has successfully been
         /// assigned a unit of concurrency.
         ///
-        /// After this is called, `wait` or `cancel` must be called before the
+        /// After this is called, `await` or `cancel` must be called before the
         /// select is deinitialized.
         ///
         /// Threadsafe.
@@ -1225,10 +1225,13 @@ pub fn Select(comptime U: type) type {
                 args: @TypeOf(args),
                 fn start(type_erased_context: *const anyopaque) Cancelable!void {
                     const context: *const @This() = @ptrCast(@alignCast(type_erased_context));
-                    const elem = @unionInit(U, @tagName(field), @call(.auto, function, context.args));
+                    const raw_result = @call(.auto, function, context.args);
+                    const elem = @unionInit(U, @tagName(field), raw_result);
                     context.select.queue.putOneUncancelable(context.select.io, elem) catch |err| switch (err) {
                         error.Closed => unreachable,
                     };
+                    if (@typeInfo(@TypeOf(raw_result)) == .error_union)
+                        raw_result catch |err| if (err == error.Canceled) return error.Canceled;
                 }
             };
             const context: Context = .{ .select = s, .args = args };
@@ -1236,6 +1239,46 @@ pub fn Select(comptime U: type) type {
             s.io.vtable.groupAsync(s.io.userdata, &s.group, @ptrCast(&context), .of(Context), Context.start);
         }
 
+        /// Calls `function` with `args` concurrently. The resource spawned is
+        /// owned by the select.
+        ///
+        /// `function` must have return type matching the `field` field of `Union`.
+        ///
+        /// After this function returns successfully, it is guaranteed that
+        /// `function` has been assigned a unit of concurrency, and `await` or
+        /// `cancel` must be called before the select is deinitialized.
+        ///
+        ///
+        /// Threadsafe.
+        ///
+        /// Related:
+        /// * `Io.concurrent`
+        /// * `Group.concurrent`
+        pub fn concurrent(
+            s: *S,
+            comptime field: Field,
+            function: anytype,
+            args: std.meta.ArgsTuple(@TypeOf(function)),
+        ) ConcurrentError!void {
+            const Context = struct {
+                select: *S,
+                args: @TypeOf(args),
+                fn start(type_erased_context: *const anyopaque) Cancelable!void {
+                    const context: *const @This() = @ptrCast(@alignCast(type_erased_context));
+                    const raw_result = @call(.auto, function, context.args);
+                    const elem = @unionInit(U, @tagName(field), raw_result);
+                    context.select.queue.putOneUncancelable(context.select.io, elem) catch |err| switch (err) {
+                        error.Closed => unreachable,
+                    };
+                    if (@typeInfo(@TypeOf(raw_result)) == .error_union)
+                        raw_result catch |err| if (err == error.Canceled) return error.Canceled;
+                }
+            };
+            const context: Context = .{ .select = s, .args = args };
+            try s.io.vtable.groupConcurrent(s.io.userdata, &s.group, @ptrCast(&context), .of(Context), Context.start);
+            _ = @atomicRmw(usize, &s.outstanding, .Add, 1, .monotonic);
+        }
+
         /// Blocks until another task of the select finishes.
         ///
         /// Asserts there is at least one more `outstanding` task.
@@ -1249,12 +1292,12 @@ pub fn Select(comptime U: type) type {
             };
         }
 
-        /// Equivalent to `wait` but requests cancelation on all remaining
+        /// Equivalent to `await` but requests cancelation on all remaining
         /// tasks owned by the select.
         ///
         /// For a description of cancelation and cancelation points, see `Future.cancel`.
         ///
-        /// It is illegal to call `wait` after this.
+        /// It is illegal to call `await` after this.
         ///
         /// Idempotent. Not threadsafe.
         pub fn cancel(s: *S) void {