Cite
 

Meaning of rock bottom

rock' bot'tom

Pronunciation: [key]
  1. the very lowest level: He went bankrupt and touched rock bottom.

rock-bot•tom

Pronunciation: (rok'bot'um), [key]
— adj.
  1. at the lowest possible limit or level; extremely low: rock-bottom prices.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also: