somniferous

(säm nifər əs, səm-)

adjective

inducing sleep; soporific

Origin: L somnifer < somnus, sleep (see Somnus) + ferre, to bring, bear + -ous

Related Forms:

See somniferous in American Heritage Dictionary 4

adjective
Inducing sleep; soporific.

Related Forms:

  • som·nifˈer·ous·ly adverb

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