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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; #

backbone

Main Entry:: back·bone
Pronunciation:: \-ˈbōn, -ˌbōn\
Function:: noun

1 : spinal column, spine 2 : the longest chain of atoms or groups of atoms in a usually long molecule (as a polymer or protein)

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

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