HSK C7-9
Correct

昧

/ mèi / 
Strokes

Definition

to conceal/dark

Example

As an Adjective

dim; dark; obscure

1
Yōumèi
幽昧

dim and gloomy

As an Adjective

ignorant (of); have hazy notions about

As a Verb

conceal; hide; go against

As a Verb

take the liberty of; offend