unless

[uhn-les, uhn-] / ʌnˈlɛs, ən- /

CONJUNCTION

except that

Synonyms

WEAK

but except except for excepting that if not lest saving without

CONJUNCTION

upon any less condition than

Synonyms

WEAK

except nisi saving

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Multiple legal experts told BBC Verify the destruction of property is strictly prohibited by international humanitarian law, unless it is demanded by military necessity.

From BBC • Apr. 16, 2026

Do not rewatch the video unless you want to be reminded of the smiley horrors of Zoom life.

From Los Angeles Times • Apr. 16, 2026

You might not even notice it unless you first saw the red light shining on the sidewalk above a pair of nondescript black doors.

From The Wall Street Journal • Apr. 14, 2026

An aspect that’s similar between Bertei’s accounts and Andy Beta’s storytelling about Alice Coltrane is that Bertei is unflinchingly honest but does not offer judgment unless it pertains to herself.

From Salon • Apr. 14, 2026

Even I wouldn’t be able to spot him unless I caught a glimpse of the flame of his hair.

From "Nory Ryan’s Song" by Patricia Reilly Giff