Double

huarua

(twice the quantity)

rua

(made up of two matching or complementary elements)

taurua

(made up of two matching or complementary elements)

taurua

(twice the quantity)

rearua

(twice the number or size etc)

huarua

((transitive) to multiply by two)

tānumi

(to fold over so as to make two folds)

tāpara

((transitive) to multiply by two)

tāpara

(to multiply the effect or strength of by two)

whakarearua

((transitive) to multiply by two)