Definitions
a mechanical device that rotates to push against air or water
Word origin
From propel + -er.
Used in a sentence
“The plane’s propeller spun rapidly before takeoff.”
“The boat is powered by a single propeller.”
“He repaired the damaged propeller after the storm.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer2 curated clues
01“Rotating thrust device”9 letters
02“Boat spinner”9 letters
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