vou

first-person singular present indicative of ir

Inherited from Old Galician-Portuguese vou, from Latin vādō.

Nou

to go (to move to a destination)
(auxiliary) will; to be going to; forms the future tense
(auxiliary) to keep on; to go on; ~ on; forms the continuative aspect
(pronominal) to go; to leave; to depart
to attend; to go to (to be present in an event)
(intransitive) to go on until; to last to
to do; to fare (to have a good or bad result)
(intransitive) to be doing; formula used in greetings
(pronominal) to be gone, be on the blink, on the fritz (depleted, destroyed; no longer usable)
(euphemistic,pronominal) to leave (to die); to depart (to die)
(intransitive) to go (to begin an action or process)
(intransitive) to match; to go with (to form a good combination with)
(intransitive) to like or tolerate
(intransitive) to follow (to take into account when making choices)
(intransitive) to range (to encompass values between two given extremes)
(intransitive) to call (to match the amount of chips in the pot)
(reflexive) to depart; to leave
(euphemistic,reflexive) to pass away; to depart; to die