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Thesaurus — Synonyms & antonyms

Find synonyms and antonyms for any English word. Our free thesaurus ranks related words by how commonly they're actually used, so you find the right word faster — not just a long list.

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“K” Words

know
understand, be aware of, be certain of, recognize, realize
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knowing
shrewd, perceptive, astute, canny, aware
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knowingly
wittingly
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knowledge
understanding, information, insight, expertise, know-how
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known
recognised, well-known, familiar, established, acknowledged
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Knox
Knoxx
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knuckle
knuckle joint, metacarpophalangeal joint
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knucklehead
dunce, bonehead, blockhead, hammerhead, numskull
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knut
Cnut, Canute
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koala
koala bear, native bear, kangaroo bear
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Kong
kan, quad, four of a kind
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kook
odd fish, odd fellow, queer bird, queer duck, odd man out
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kooky
bonkers, kookish, nuts, outlandish, wacky
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Koran
Book, Quran, al-Qur'an
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Korea
Korean Peninsula
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Korean
of Korea, from Korea
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kowtow
scrape, fawn, toady, kotow, truckle
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Kraft
kraft paper
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kris
dagger, dirk
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Kristen
Kris, Christian, Kirsten, Kristin
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Kristi
Christy, Kristie, Kristine
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Kristin
Kris, Christine, Kirsten, Kristen
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Kristina
Kris, Tina, Christina, Kristin, Kristine
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Kristine
Kris, Tina, Christine, Kristin, Kristina
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Krystal
Chrystal, Crystal, Kristal
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Kurt
Konrad, Conrad, Curt, Cord
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kush
weed, marijuana, cannabis, pot, ganja
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Kyle
strait, channel, sound, narrows
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Kylie
boomerang
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