What is the meaning of Nono?

Alternative spelling of no-no

grandfather

younger sister

grandfather

earth, soil

land

grandfather

mutated form of ono (child)

child

earth, ground

grandfather

earth, soil

earth, world beneath the sky

dry land

fool, idiot

grandfather

ninth

ninth

Contraction of non o (not it/him).

milk

a woman's breast

ninth

ninth

grandfather

dative/ablative masculine/neuter singular of nōnus

breast

ninth

ninth (one of nine parts of a whole)

grandfather

ninth

ninth

fat

Source: wiktionary.org