1
befog(verb, cover, obscure, hide, conceal)
1
begloom
1
begrime
1
besmirch
1
besoil
1
billow(gloom, obscurity, darkness, puff, mist)
1
black
1
black-browed(adjective, sorrow, depress, sadness, emotion)
1
black out
1
blackfaced(adjective, sorrow, depress, sadness, emotion)
1
blackout(noun, place, dark, gloom, obscurity)
1
blackwash
1
blae(adjective, sorrow, depress, sadness, emotion)
1
blear(verb, cover, confuse, hide, conceal)
1
blind(verb, cover, confuse, hide, conceal)
1
block(verb, cover, confuse, hide, conceal)
1
block out(verb, expression, cover, confuse, hide)
1
block the light(expression, idiom)
1
blot
1
blotch
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APASmart Define. (2015). murk thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/murk/thesaurus/synonyms
ChicagoSmart Define. 2015. "murk thesaurus" https://smartdefine.org/murk/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, murk thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/murk/thesaurus/synonyms>.
MLASmart Define. "murk thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/murk/thesaurus/synonyms>