Withers is a term that refers to the highest point of a horse's shoulder. If you are looking for synonyms for the term withers, then you can use the words 'shoulder blade', 'scapula', or 'uppermost part of the back'. In general, the withers provide a good reference point when measuring a horse, or when fitting a saddle. Synonyms for withers can be useful when discussing horse anatomy, or when communicating with others who may be unfamiliar with equestrian terminology. Withers is a term commonly used in the horse world, and synonyms can add to your vocabulary and improve your writing or conversation skills.