All types of Prefixes Flashcards
(38 cards)
Definition of prefixes
Comes before the root word
Types of Prefixes
Number, measurement, position or direction, negatives, color, conditional
Number Prefixes
uni, bi, tri, quadra, quinta, sexta, octo, nona, deca
Uni
(one)
Bi
(two)
Tri
(three)
Quadra
(four)
Quinta
(five)
Sexta
(six)
Octo
(eight)
Nona
(nine)
Deca
(ten)
Measurement Prefixes
Hyper and hypo
Hyper
(excessive) Ex. hyperglycemia
Hypo
(less than) Ex. hypothermia
Positition or Direction Prefixes
Sub, supra, peri, ab, ad, ecto, endo, epi
Sub
(under) Ex. subcutaneous
Supra
(above) Ex. supracostal
Peri
(around) Ex. pericardial
Ab
(away from) Ex. abduction
Ad
(toward) Ex. adduction
Ecto/exo
(outside) Ex. ectoderm
Endo
(inside) Ex. endoderm
Epi
(upon) Ex. epidemic