不光 (bù guāng) means “not the only one; not only”. It is an HSK 3 Chinese word in the HSK 3.0 vocabulary.
Practice each character:
不光我,大家都同意。
Bùguāng wǒ, dàjiā dōu tóngyì.
Not only me, everyone agrees.
Updated: 2026-07-18