RhymeZone: mauka definitions

Definitions of mauka:

adverb: (Hawaii) inland, towards the mountains.
noun: The flowering Andean root vegetable Mirabilis expansa, which was important to the Incas and which survives in cold, windy places several thousand meters above sea level.
noun: One of the edible tuberous roots this plant produces.

(Definitions from Wiktionary)