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Browse the Medical Dictionary:: A; B; C; D; E; F; G; H; I; J; K; L; M; N; O; P; Q; R; S; T; U; V; W; X; Y; Z; #

back

Main Entry:: back
Pronunciation:: \ˈbak\
Function:: noun

1 a: the rear part of the human body especially from the neck to the end of the spine b: the corresponding part of a lower animal (as a quadruped) c: spinal column2: the part of the upper surface of the tongue behind the front and lying opposite the soft palate when the tongue is at rest

Learn more about "back" and related topics at Britannica.com

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