An alarm call is typically a wake-up call to start a new day. However, there are other phrases that can be used interchangeably to convey the same message. If you're looking for a synonym for "alarm call," you can try using "wake-up call," "morning call," or "early call." Similarly, you can also use "wake-up alarm," "wake-up signal," or "wake-up reminder" to replace "alarm call." Other words that come to mind include "alert," "warning," and "notification." Ultimately, all of these words serve the same purpose of ensuring that you wake up and start your day on time.