forthwith

word

Definition

Used to say that something should happen immediately, without any delay. Mostly found in formal or legal English.

Usage & Nuances

Highly formal, mostly used in legal documents, official notices, and old-fashioned writing. Rare in everyday conversation; say 'immediately' or 'right away' instead. Follows commands or instructions: 'leave forthwith', 'report forthwith'.

Example Sentences

You must leave the building forthwith.

basic

They are to report to the manager forthwith.

basic

The court ordered him to pay the fine forthwith.

natural

Please return all company property forthwith upon resignation.

natural

He was told to empty his desk forthwith or risk dismissal.

natural

The contract is to be signed forthwith.

basic