wordless
— Adjective
– English
~ expressed without speech; "a mute appeal"; "a silent curse"; "best grief is tongueless"- Emily Dickinson; "the words stopped at her lips unsounded"; "unspoken grief"; "choking exasperation and wordless shame"- Thomas Wolfe
wordlessly
— Adverb
– English
~ without speaking; "he sat mutely next to her"