Thesaurus
Synonyms & Antonyms of speedy
1
moving, proceeding, or acting with great speed
- a speedy worker but not a very careful one, unfortunately
Synonyms for speedy
Words Related to speedy
Phrases Synonymous with speedy
- at speed
- [chiefly British]
Near Antonyms for speedy
Antonyms for speedy
2
done, carried out, or given without delay
- I was surprised by and pleased with the company's speedy response to my complaints
Synonyms for speedy
Words Related to speedy
Near Antonyms for speedy
Antonyms for speedy
Keep scrolling for more
Keep scrolling for more
Test Your Vocabulary
Words of Snow and Ice Quiz
- Which of the following refers to thin, bending ice, or to the act of running over such ice?

Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
Anagram puzzles meet word search.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridgedWords at Play
Ask the Editors
Word Games
Words of Snow and Ice Quiz
A selection of words from the chillier parts of t...
Take the quizName that Thing: Toys and Games Edition
It's all fun and games until someone beats your h...
Take the quizTrue or False?
Test your knowledge - and maybe learn something a...
Take the quizSCRABBLE® Sprint
SCRABBLE® fans, sharpen your skills!
Play the game
Share speedy
Time Traveler for speedy
The first known use of speedy was in the 14th century
See more words from the same century