rock-bottom

[ rok-bot-uh m ]
/ ˈrɒkˈbɒt əm /

adjective

at the lowest possible limit or level; extremely low: rock-bottom prices.

Origin of rock-bottom

First recorded in 1880–85

Definition for rock-bottom (2 of 2)

rock bottom

noun

the very lowest level: He went bankrupt and touched rock bottom.

Origin of rock bottom

An Americanism dating back to 1865–70

Example sentences from the Web for rock-bottom

British Dictionary definitions for rock-bottom

rock bottom

noun

  1. the lowest possible level
  2. (as modifier)rock-bottom prices

Idioms and Phrases with rock-bottom

rock bottom

The lowest possible level, absolute bottom, as in Wheat prices have reached rock bottom. This idiom alludes to the presence of bedrock that prevents digging farther down. [Late 1800s]