What is the meaning of Fallo?

The dispositive portion of a court's ruling, coming at the end of the ruling.

first-person singular present indicative of fallar

defect; fail

fault, error

foul

phallus

any member of the Phallus taxonomic genus

first-person singular present indicative of fallare

compound of fa', the second-person singular (tu) imperative form of fare, with lo

to deceive, beguile, trick, cheat, delude, ensnare, disappoint

to mistake, be mistaken, deceive oneself

to escape the notice of, be unseen

to appease, beguile

to swear falsely, perjure

first-person singular present indicative of fallar

mistake

failure

verdict, decision

ruling

bug, hole (security vulnerability in software which can be taken advantage of by an exploit)

first-person singular present indicative of fallar

first-person singular present indicative of fallir

Source: wiktionary.org