wú​wèi

dull

无味 (無味) wú​wèi
dull adjective
lacking interest, spirit, or excitement; uninteresting

His speech was dull and dry.

tasteless idiom
lacking flavor or smell; having no taste or being unpalatable

This liquid is colorless and odorless.

Frequency

Movie subtitles
1.82 per million appears in 1% of films
Written text
1.76 per million

Sources

Definitions
CC-CEDICT