Synonyms:
- beetle,
- beetle-browed,
- beetling,
- bold,
- eminent,
- emissile,
- excrescent,
- excrescential,
- extruding,
- impendent,
- impending,
- incumbent,
- jutting,
- lowering,
- outstanding,
- overhanging,
- overhung,
- pending,
- prognathous,
- prominent,
- protrudent,
- protruding,
- protrusile,
- protrusive,
- protuberant,
- protuberating,
- salient,
- superincumbent