This is not a commonly used word at all but it is listed in standard dictionaries.
tugaygáy / tugaygayán: to follow behind, trail
tugaygayan: keep track off, stalk
This is sort of like what is now known as stalking.
MGA KAHULUGAN SA TAGALOG
tugaygayan: subaybayan
tugaygayan: walang likat na sundan
