first off
[adverb]
Synonyms: away, at once, directly, forthwith, immediately, instanter, instantly, right away, straight off, straightway

[TahlilGaran] English Synonym Dictionary ▲

first off
the first thing

[TahlilGaran] Dictionary of Contemporary English ▲

first off
the first thing
First off the policeman told us that we had been driving too fast.

[TahlilGaran] English Idioms Dictionary ▲

first off
adv. phr., informal Before anything else; first.
First off, I want you to mow the lawn.

[TahlilGaran] English Idioms Dictionary ▲