HSK V3
Correct

不光

/ bùguāng /
Strokes

Definition

not the only one/not only

Example

As an Adverb
not the only one
1
Juānkuǎn
捐款
de
guāng
不光
shì
rén

He is not the only one to have donated.

As a Conjunction
not only
2
diǎn
词典
guāng
不光
gōng
提供
词义
hái
gōng
提供
de
yòng
用法

A dictionary provides not only the meaning but also the usage of a word.

Related

不光