Morpheme
Quadr
Type
bound base
Denotation
four
Etymology
Latin quattuor
Evidence
quatrain, quadrangle, quadrangular, quadrant, quadraphonic, quadrat, quadrate, quadratic, quadrella, quadriad, quadricellular, quadrifoil, quadrifoliate, quadriform, quadrilateral, quadriliteral, quadrille, quadriplegia, quadrivium, quadroon, quadruped, quadruple, quadruplet, quadruplicate