bold

[bohld]
adjective, bold·er, bold·est.
  1. not hesitating or fearful in the face of actual or possible danger or rebuff; courageous and daring: a bold hero.
  2. not hesitating to break the rules of propriety; forward; impudent: He apologized for being so bold as to speak to the emperor.
  3. necessitating courage and daring; challenging: a bold adventure.
  4. beyond the usual limits of conventional thought or action; imaginative: Einstein was a bold mathematician. a difficult problem needing a bold answer.
  5. striking or conspicuous to the eye; flashy; showy: a bold pattern.
  6. steep; abrupt: a bold promontory.
  7. Nautical. deep enough to be navigable close to the shore: bold waters.
  8. Printing. typeset in boldface.
  9. Obsolete. trusting; assured.
Idioms
  1. be/make (so) bold, to presume or venture; dare: I made bold to offer my suggestion.

Origin of bold

before 1000; Middle English bald, bold, Old English b(e)ald; cognate with Old Saxon, Old High German bald, Dutch boud bold, Old Norse ballr dire < Germanic *bál-tha-z; akin to Welsh balch proud, Irish balc strong < *bal-ko-
Related formsbold·ly, adverbbold·ness, nouno·ver·bold, adjectiveo·ver·bold·ly, adverbo·ver·bold·ness, nounsu·per·bold, adjectivesu·per·bold·ly, adverbsu·per·bold·ness, nounun·bold, adjectiveun·bold·ly, adverbun·bold·ness, noun
Can be confusedbolder boulder

Synonyms for bold

Synonym study

2. Bold, brazen, forward, presumptuous may refer to manners in a derogatory way. Bold suggests impudence, shamelessness, and immodesty: a bold stare. Brazen suggests the same, together with a defiant manner: a brazen liar. Forward implies making oneself unduly prominent or bringing oneself to notice with too much assurance. Presumptuous implies overconfidence, effrontery, taking too much for granted

Antonyms for bold

2. modest.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for unbold

bold

adjective
  1. courageous, confident, and fearless; ready to take risks
  2. showing or requiring couragea bold plan
  3. immodest or impudentshe gave him a bold look
  4. standing out distinctly; conspicuousa figure carved in bold relief
  5. very steepthe bold face of the cliff
  6. imaginative in thought or expressionthe novel's bold plot
  7. printing set in bold face
noun
  1. printing short for bold face
Derived Formsboldly, adverbboldness, noun

Word Origin for bold

Old English beald; related to Old Norse ballr dangerous, terrible, baldinn defiant, Old High German bald bold
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 unbold

bold

adj.

Old English beald (West Saxon), bald (Anglian) "bold, brave, confident, strong," from Proto-Germanic *balthaz (cf. Old High German bald "bold, swift," in names such as Archibald, Leopold, Theobald; Gothic balþei "boldness;" Old Norse ballr "frightful, dangerous"), perhaps from PIE *bhol-to- suffixed form of *bhel- (2) "to blow, swell" (see bole).

Of flavors (coffee, etc.) from 1829. The noun meaning "those who are bold" is from c.1300. Old French and Provençal baut "bold," Italian baldo "bold, daring, fearless" are Germanic loan-words.

Online Etymology Dictionary, © 2010 Douglas Harper

Idioms and Phrases with unbold

bold

In addition to the idiom beginning with bold

  • bold as brass

also see:

  • big and bold
  • make bold
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.