INTRUSIVENESSES
Scrabble letter values: I1N1T1R1U1S1I1V4E1N1E1S1S1E1S1 = 18
Definition
INTRUSIVENESSES is the plural of INTRUSIVENESS.
noun INTRUSIVENESS: aggressiveness as evidenced by intruding.
Synonyms of INTRUSIVENESS: meddlesomeness, officiousness