Definition of obtrusion in English:

obtrusion

noun

  • 1mass noun The action of imposing on someone in an unwelcome or intrusive way.

    ‘they do the job with the minimum of fuss and obtrusion’
    count noun ‘nosy personal obtrusions’
  • 2count noun Something that protrudes or projects outwards.

    ‘a large obtrusion blocked his view’
    ‘obtrusions of igneous rock covered by sedimentary soils’

Pronunciation

obtrusion

/əbˈtruːʒ(ə)n/