Choose the perfect synonym or antonym for the word A machine that can do tasks automatically, often by following instructions programmed by humans. Synonyms:
Antonyms:
This word has no antonyms Examples:
The robot helps clean the house.We built a robot in science class.
Etymology:
Derived from the Czech word robota meaning forced labor, coined by Karel Čapek in his play R.U.R. in 1920.
Usage Statistics:
21 mentions per 1 million words
Often
Hint: Frequency according to COCA © 2026 Lithium Lab Pte Ltd