course   
tangidingidina
a swift flight on a downward course [Richardson 1885]
Course rapide en descendant, vitesse de ce qui roule [Abinal 1888]
valana
the course of water, a going down [Richardson 1885]

course   
ezaka
tension, course [full text in Rajaonarimanana 1995]
ezake
Ardeur, course, effort, entrain, tension, volonté [Poirot & Santio: Vezo]
fihazakazahana
action de courir; course [Hallanger 1974]
godogodoky
course [Deschamps 1936]
hazakazaka
course [Abinal 1888, Hallanger 1974]
kapinje
Concours de vitesse, course, galop, marche accélérée, rallye [Poirot & Santio: Vezo]
rarangy
course [SLP 1986]
zevam-pikorisana
course [SLP 1986]