piscar
Piscar is a Portuguese verb meaning to blink or to flicker. It is used for both the natural action of closing and opening the eyelids and for the intermittent glow of light sources. When referring to people, it commonly appears with the eyes as the object: “pisco os olhos” means “I blink my eyes.” When referring to lights, “a lâmpada pisca” describes a flicker or irregular glow.
Common phrases include “piscar os olhos” (to blink), “piscar o olho” (to wink), and the noun “piscada”
Usage notes: the verb is regular in the -ar conjugation. Present tense forms include eu pisco, tu