Defn: Having long or large petals.

MACROPHYLLOUS
Ma*croph"yl*lous, a. Etym: [Macro- + Gr. (Bot.)

Defn: Having long or large leaves.

MACROPINACOID
Mac`ro*pin"a*coid, n. Etym: [Macro- + pinacoid.] (Crystallog.)

Defn: One of the two planes of an orthorhombic crystal which are parallel to the vertical and longer lateral (macrodiagonal) axes.

MACROPOD
Mac"ro*pod, n. Etym: [Macro- + -pod.] (Zoöl.)

Defn: Any one of a group of maioid crabs remarkable for the length of their legs; — called also spider crab.

MACROPODAL
Ma*crop"o*dal, a.

Defn: Having long or large feet, or a long stem.

MACROPODIAN
Mac`ro*po"di*an, n.