noun
Abbreviation of 人差し指. Used in casual contexts or when the full word is clear from context.
See also: 人差し指 (ひとさしゆび)
人差しで指すのは失礼だと言われることもある。
It is sometimes said that pointing with the index finger is rude.
The full, standard word for 'index finger'. 人差し is its common abbreviation.
Abbreviation of 人差し指 (ひとさしゆび), literally 'person-pointing finger'.