1. sweatdrop - Noun
2. sweatdrop - Verb
sweatdrop (plural sweatdrops)
A drop of sweat.
sweatdrop (third-person singular simple present sweatdrops, present participle sweatdropping, simple past and past participle sweatdropped)
(intransitive, of a character in anime or manga) To show a stylized bead of sweat at the forehead, indicating embarrassment, exasperation, etc.