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petr-

Browse the 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; #

petro

Main Entry:: petr-
Variant(s):: or petri- or petro-
Function:: combining form
Etymology:: New Latin, from Greek petr-, petro-, from petros stone & petra rock

1 : stone : rock <petrology> 2 : petroleum <petrodollar>

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