beetling (Adjective) — Jutting or overhanging. ex. "beetling brows"
beetling (Verb) — Be suspended over or hang over. ex. "This huge rock beetles over the edge of the town"
beetling (Verb) — Fly or go in a manner resembling a beetle. ex. "He beetled up the staircase" ex. "They beetled off home"
beetling (Verb) — Beat with a beetle.