whakahengi
1. (verb) to move stealthily, sneak up on, slink.
Oho noa ake ahau i te moe e whakahengi mai ana ia ki a au (W 1852:99). / When I woke up from sleep he was sneaking up on me.
Synonyms: koropuku, whakamomoka, whakamokamoka, ninihi, whakaninihi, whakatōkihi, whakakoko