What is the meaning of Signo?

first-person singular present indicative of signar

sign, signal

character, mark

sign , mark (indication)

sign

to mark, sign

to seal, stamp

to statue

to point out, to indicate, to express, to designate

dative/ablative singular of signum (“sign”)

zodiac sign

sign, indication

clipping of signo zodiacal (“zodiac sign”)

first-person singular present indicative of signar

sign; emblem; symbol

Source: wiktionary.org