Definition of protrusion in English:
Something that protrudes; a protuberance: a protrusion of rock jutted from the mountainside
More example sentences
- Despite its age, the walls were already pitted and scorched, the ceiling covered with small bumps and protrusions.
- They are coated with distinctive bumps and small protrusions against an overall veiled surface.
- Follow routes on protrusions and ridges, and always ski slow and conservative.