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posterior

Syllabification: (pos·te·ri·or)

Translate posterior | into German | into Italian
Definition of posterior

adjective

  • 1chiefly Anatomy further back in position; of or nearer the rear or hind end, especially of the body or a part of it:the posterior part of the gut a basal body situated just posterior to the nucleusThe opposite of anterior.
  • Medicine relating to or denoting presentation of a fetus in which the rear or caudal end is nearest the cervix and emerges first at birth:a posterior laborCompare with breech birth.
  • 2 formal coming after in time or order; later:a date posterior to the first Reform Bill

noun

humorous
  • a person’s buttocks.

Derivatives

posteriority


noun

posteriorly

adverb

Origin:

early 16th century (as a plural noun denoting descendants): from Latin, comparative of posterus 'following', from post 'after'

posterior in other Oxford dictionaries

Definition of posterior in the British & World English dictionary