väläyttää
Väläyttää is a Finnish verb that has several related meanings, primarily revolving around the concept of showing or revealing something briefly or suddenly. One of its most common uses refers to flashing something, such as a light or a smile. For instance, a car's headlights might väläyttää to signal another driver, or a person might väläyttää a quick smile.
Beyond literal flashing, väläyttää can also mean to flash or glimpse something, suggesting a brief and often
In a more figurative sense, väläyttää can imply showing off or making a brief, impressive display of