Definition of quadri-
1 a : four <quadrilateral> <quadrumanous> b : square <quadric>
2 : fourth <quadricentennial>
Variants of quadri-
Origin of quadri-
Latin; akin to Latin quattuor four
Seen and Heard
What made you want to look up quadri-? Please tell us where you read or heard it (including the quote, if possible).