twintail
nounEtymology From twin + tail. Sense 2 is a calque of Japanese ツインテール (tsuintēru).
1
A variety of goldfish with the tail divided into two parts.
2
Anime, Broadcasting, Comics, Film, Lifestyle, Literature, Manga, Media, Publishing, Television Slang Either of a pair of unbraided tails worn on the sides of the head; an unbraided pigtail.
3
Anime, Broadcasting, Comics, Film, Lifestyle, Literature, Manga, Media, Publishing, Television In plural, Slang A hairstyle with a pair of twintails; unbraided pigtails.