1
depressed(adjective, low, heavy, down, deep)
1
dive(verb, deep, swim, diving)
1
diving(noun, water, deep, under)
1
down(adjective, low, heavy, deep)
1
heavy(adjective, low, down, deep)
1
heavy-hearted(adjective, low, heavy, down, deep)
1
swim like a brick(expression, idiom, low, down, deep)
1
swim like a stone(expression, idiom, low, down, deep)
1
swim like a tailor's goose(expression, idiom, low, down, deep)
1
swim under water(verb, deep, swim, diving)
1
weighted(adjective, low, heavy, down, deep)
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APASmart Define. (2015). natant thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/natant/thesaurus/antonyms
ChicagoSmart Define. 2015. "natant thesaurus" https://smartdefine.org/natant/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, natant thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/natant/thesaurus/antonyms>.
MLASmart Define. "natant thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/natant/thesaurus/antonyms>