posthaste [adverb]

Definition of posthaste:

With speed or expedition; as, he traveled posthaste; to send posthaste.

Synonyms of posthaste:

● Apace

● Quick

● Rapidly

● Swiftly

● Quickly

● Pronto

● Hastily

● Promptly

● Swift


Opposite/Antonyms of posthaste:

● Slow

● Slowly

● Eventually

● Sluggishly

● Tardily

● Laggardly

● Lingeringly

● Ploddingly

● Deliberately


Sentence/Example of posthaste:

The best way to ensure he cannot do so is to remove him posthaste.