Nearby words

  1. bottleneck,
  2. bottlenose,
  3. bottlenose dolphin,
  4. bottler,
  5. bottlewasher,
  6. bottom bolt,
  7. bottom break,
  8. bottom dead centre,
  9. bottom dog,
  10. bottom drawer

Idioms

Origin of bottom

before 1000; Middle English botme, Old English botm; akin to Old Norse botn, Dutch bodem, German Boden, Latin fundus, Greek pythmḗn, Sanskrit budhná

Related formsun·bot·tom, verb (used with object)un·der·bot·tom, noun

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019


British Dictionary definitions for bet one's bottom dollar

bottom

noun

the lowest, deepest, or farthest removed part of a thingthe bottom of a hill
the least important or successful positionthe bottom of a class
the ground underneath a sea, lake, or river
touch bottom to run aground
the inner depths of a person's true feelings (esp in the phrase from the bottom of one's heart)
the underneath part of a thing
nautical the parts of a vessel's hull that are under water
(in literary or commercial contexts) a boat or ship
billiards snooker a strike in the centre of the cue ball
a dry valley or hollow
(often plural) US and Canadian the low land bordering a river
the lowest level worked in a mine
(esp of horses) staying power; stamina
importance, seriousness, or influencehis views all have weight and bottom
informal the buttocks
at bottom in reality; basically or despite appearances to the contraryhe's a kind man at bottom
be at the bottom of to be the ultimate cause of
get to the bottom of to discover the real truth about
knock the bottom out of to destroy or eliminate

adjective (prenominal)

lowest or lastthe bottom price
bet one's bottom dollar on or put one's bottom dollar on to be absolutely sure of (one's opinion, a person, project, etc)
of, relating to, or situated at the bottom or a bottomthe bottom shelf
fundamental; basic

verb

(tr) to provide (a chair, etc) with a bottom or seat
(tr) to discover the full facts or truth of; fathom
(usually foll by on or upon) to base or be founded (on an idea, etc)
(intr) nautical to strike the ground beneath the water with a vessel's bottom
Australian mining
  1. to mine (a hole, claim, etc) deep enough to reach any gold there is
  2. (intr foll by on)to reach (gold, mud, etc) on bottoming
electronics to saturate a transistor so that further increase of input produces no change in output
See also bottom out

Word Origin for bottom

Old English botm; related to Old Norse botn, Old High German bodam, Latin fundus, Greek puthmēn

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for bet one's bottom dollar
Online Etymology Dictionary, © 2010 Douglas Harper

Idioms and Phrases with bet one's bottom dollar

bottom

In addition to the idioms beginning with bottom

  • bottom drops out, the
  • bottom line
  • bottom of the barrel
  • bottom of the ladder
  • bottom out

also see:

  • at bottom
  • from head to toe (top to bottom)
  • from the bottom of one's heart
  • get to the bottom
  • hit (touch) bottom
  • knock the bottom out of
  • rock bottom
  • touch bottom
  • you bet your ass (bottom dollar)
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.