robertson screw

Rob·ert·son screw

R r

Definition of robertson screw words

noun robertson screw a screw having a square hole in the head into which a screwdriver with a square point (Robertson screwdriver (trademark)) fits 0

noun

adjective

verb

adverb

pronoun

preposition

conjunction

determiner

exclamation

A common word. It’s meaning is known to most children of preschool age. About 96% of English native speakers know the meaning and use the word.

Most Europeans know this English word. The frequency of it’s usage is somewhere between "mom" and "screwdriver".

Was this page helpful?

Yes No

Thank you for your feedback! Tell your friends about this page

Tell us why?