What is the meaning of Nodo?

knot (looping of a piece of string or any other long, flexible material)

knot (whorl in wood)

node

knot

knot, gnarl

bond, tie

node, vertex

crux

road junction

knot

lump

bend

Rōmaji transcription of のど

dative/ablative singular of nōdus

to knot, make knotted, tie in a knot

indefinite plural of noda (non-standard since 1959)

definite plural of noda (non-standard since 1959)

node (vertex of a graph)

node

Source: wiktionary.org