17
decumbent(adjective, smooth, low, level, down)
15
prone(adjective, smooth, low, level, down)
13
supine(adjective, smooth, low, level, down)
13
accumbent(adjective, horizontality)
13
flat(adjective, smooth, level, down, lying)
13
horizontal(adjective, smooth, flat, low, level)
13
prostrate(adjective, smooth, flat, low, level)
13
reclining(adjective, smooth, low, level, down)
11
procumbent(adjective, smooth, flat, low, level)
10
lying(adjective, horizontal, prostrate, horizontality)
10
lying down(verb, expression, adjective, phrasal verb, lying)
6
resting
5
leaning(verb, adjective)
4
aslant
4
resupine(adjective, down, lying, horizontal)
4
stretched out
3
couchant
3
level(adjective, smooth, low, down, lying)
2
slant
2
face down(expression, adjective, lying, horizontal)
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APASmart Define. (2015). recumbent thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/recumbent/thesaurus/synonyms
ChicagoSmart Define. 2015. "recumbent thesaurus" https://smartdefine.org/recumbent/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, recumbent thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/recumbent/thesaurus/synonyms>.
MLASmart Define. "recumbent thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/recumbent/thesaurus/synonyms>