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speedily Synonyms
Another word for speedily
Choosing another word for speedily that fits your sentence is easier when synonyms and similar words are paired with an exact adverb definition and ranked by match strength.
• adverb (Context 1)
In a rapid, prompt, or quick manner; without delay.
Usage Example
"The customer service team resolved the billing error quickly and efficiently."
Strongest
quickly
rapidly
swiftly
promptly
fast
expeditiously
Strong
hastily
briskly
fleetly
apace
Opposites of speedily
The opposite of speedily shifts depending on context. Common opposites include:
slowly
sluggishly
tardily
gradually
unhurriedly
leisurely
haltingly
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Speedily. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/speedily