Akademik

officiousness
noun
aggressiveness as evidenced by intruding; by advancing yourself or your ideas without invitation
Syn: ↑intrusiveness, ↑meddlesomeness
Derivationally related forms: ↑officious, ↑meddlesome (for: ↑meddlesomeness), ↑intrusive (for: ↑intrusiveness)
Hypernyms: ↑aggressiveness
Attrubites: ↑intrusive, ↑unintrusive, ↑not intrusive

Useful english dictionary. 2012.