Morpheme
Quadr
Type
bound base
Denotation
four
Etymology
Latin quattuor
Evidence
quadragenarian, quadragenarianism, quadragesimal, quadragintillion, quadrangle, quadrangular, quadrant, quadraphonic, quadrat, quadrate, quadratic, quadrella, quadrennium, quadriad, quadricellular, quadricentennial, quadrifoil, quadrifoliate, quadriform, quadrilateral, quadriliteral, quadrille, quadriplegia, quadrivium, quadroon, Quadrumana, quadrumane, quadrumanes, quadrumanous, quadruped, quadruple, quadruplet, quadruplicate, quatrain, quattuorquadragintillion, quinquadragintillion, trequadragintillion, unquadragintillion
See Also
Quad, Quatre, Quater, Quart, Quarter, Quatern, Quat(t)uor [Quattuor, Quatuor], Tetr(a) [Tetr, Tetra], Five