Pump
4 lettersnouncommonUpdated June 2026
Definition
A device that moves fluids by mechanical action.
“The water pump needs to be repaired.”
Pronunciation
IPA
/pʌmp/
Related Words
Synonyms
Word Game Tips
🟩
Wordle
Contains U vowel with double P pattern.
🔤
Scrabble
Worth 10 points, M adds good value.
Words Related to Pump
Words one letter different
Change a single letter of “pump” to make these 4-letter words — useful for Wordle and crossword clues.
Add a letter to make a longer word
5-letter words you can spell by adding one letter to “pump”.
Explore Similar Words
Try These Tools
Dictionary References
Look up pump in an authoritative dictionary for full definitions, pronunciation, and etymology.

Ready to test your word skills?
Download Word Challenge for unlimited word puzzles, a fresh Daily Challenge, and head-to-head multiplayer. Guess the hidden word in six tries or fewer!