See prostrate in Webster's New World Roget's A-Z Thesaurus II
verb
To cause to fall, as from a shot or blow:
bring down, cut down, down, drop, fell1, flatten, floor, ground, knock down, level, strike down, throw. (Slang) deck1. Idiom: lay low. See riseTo affect deeply or completely, as with emotion:
crush, engulf, overcome, overpower, overwhelm. See affect
adjective
Lying down:
decumbent, flat, horizontal, procumbent, prone, recumbent. See horizontal
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