Subscriber login


Forgot your password?

Library card login

Other

plumb bob

Definition of plumb bob

noun

  • a bob of lead or other heavy material forming the weight of a plumb line.

plumb bob in other Oxford dictionaries

Definition of plumb bob in the US English dictionary

Nearby words

  |  Cite

More words in this category

Word of the day

synodic

/ sɪˈnɒdɪk /
adjective
relating to or involving the conjunction of celestial objects …