celesta celery • celeste · · · Info · Definitions · Characters · · celesta · · Text Latin · · Script 7 · · Length Definitions · · · (noun) a musical instrument consisting of graduated steel plates that are struck by hammers activated by a keyboard. · · Noun Definition 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 l latin small letter l U+006C s latin small letter s U+0073 t latin small letter t U+0074