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P_________
Definitions
drafting instrument used to draw or measure angles
Word origin
From protract + -or.
Used in a sentence
“Use a protractor to measure the angle accurately.”
“The student forgot to bring her protractor to geometry class.”
“plastic protractor”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer0 curated clues
No curated clues for protractor yet.