Prefixes: Location and Direction Flashcards
Epi/Peri/Circum
Around
(Think circumference, perimeter)
Endo/Intra
Inside; Inner; Interior
(Think endometriosis or Intravenious)
Exo/Extra
Outside; Outer; Exterior
(Think Exoskeleton)
Inter
Between
(Think intertwine)
Trans
Across
(Think transport)
Dia/Per
Through; Complete
(Think diameter or perforate)
Medi(o/a)
Middle
Para
Nearby
(Think parallel lines)
Juxta
Next to; Beside; Adjacent
Centri
Center
Axio
Axial - relating to an axis
Cata
Down; Downward
Ec
Outside
Ventr(o)
Toward the front
Dorso
Back
Later(o)
Relating to the side
Caud(o)
Tail
Meso
Middle
Apo
Away from; Seperation
Acr(o)
Extremity
Anter(i/o)
In front; To the front
Amb(i)
Both sides
Amph(i/o)
Both sides
Poster(i/o)
Behind; Referring to behind
Dextr(o)
Right; Towards the right
Levo
Left; Towards the left
Retro
Behind; Backward
Alt(i)
High