Associations to the word «Protractor»

Wiktionary

PROTRACTOR, noun. One who, or that which, protracts, or causes protraction.
PROTRACTOR, noun. A circular or semicircular tool for drawing or measuring angles.
PROTRACTOR, noun. (surgery) An instrument formerly used in extracting foreign or offensive matter from a wound.
PROTRACTOR, noun. (anatomy) A muscle that extends an organ or part; opposed to retractor.
PROTRACTOR, noun. An adjustable pattern used by tailors.

Dictionary definition

PROTRACTOR, noun. Drafting instrument used to draw or measure angles.

Wise words

To use the same words is not a sufficient guarantee of understanding; one must use the same words for the same genus of inward experience; ultimately one must have one's experiences in common.
Friedrich Nietzsche