Dict: strongs - speechless
Strongs:
H483 @ אלּם 'illêm il-lame' From H481; speechless: - dumb (man).
G1769 @ ἐννεός enneos en-neh-os' From G1770; dumb (as making signs) that is silent from astonishment: - speechless.
G2974 @ κωφός kōphos ko-fos' From G2875; blunted that is (figuratively) of hearing (deaf) or speech (dumb): - deaf dumb speechless.