ぼっち

ぼっち
noun, na-adjective
alone, loner
See also: (ひと)りぼっち (full form)
1. alone, by oneself
Being alone, especially in situations where being with others is expected.
I eat alone.
I'm always alone during lunch break.
Traveling alone isn't bad either.
2. loner (person)
A person who is often alone, either by choice or circumstance.
Apparently he's a loner at school.
I'm a loner, but I don't mind.
There's a kid who's always alone in class, and I'm worried about them.

ぼっち is slang for being alone, especially in social situations where being with others is expected. It often carries a self-deprecating or humorous tone rather than a purely negative one.

ETYMOLOGY:
Shortened from 一人(ひとり)ぼっち (all alone). The clipped form became popular in youth culture and internet slang.

COMMON COMPOUNDS:

USAGE:
Can function as a noun (ぼっちだ = "I'm a loner") or as a modifier (ぼっち()べる = "eat alone"). Widely used online and among young people.

REGISTER:
Informal/slang. Not appropriate for formal contexts. In formal speech, use 一人(ひとり)で or 単独(たんどく)で instead.