strong   
adalalahy
A clever fellow; anything very strong, and astonishing. [Richardson 1885]
avy aina
strong, athletic, spirited, powerful, muscular. [Richardson 1885]
be aina
hearty, lusty, strong. [Richardson 1885]
fatratra aina
[aina, life.] Robust, strong. (Prov.) [Richardson 1885]
fatro
full made, plump and strong; applied to young people. See botra, donga. [Richardson 1885]
fatrofatro
full made, plump and strong; applied to young people. See botra, donga. [Richardson 1885]
mafy
hard, difficult, firm, strong. [Richardson 1885]
mahazo aina
To breathe more freely, to become stronger. [Richardson 1885]
mahery
strong [Hallanger 1973]
maozatra
muscular, strong, solid [Hallanger 1973]
matanjaka
strong, vigorous; heavily built, corpulent [Hallanger 1973]
ozatina
strong, muscular; tough (of meat) [Hallanger 1973]
tomady
strong, muscular [Hallanger 1973]