SENSELESSNESSES
Scrabble letter values: S1E1N1S1E1L1E1S1S1N1E1S1S1E1S1 = 15
Definition
SENSELESSNESSES is the plural of SENSELESSNESS.
noun SENSELESSNESS: total lack of meaning or ideas.
Synonyms of SENSELESSNESS: inanity, mindlessness, vacuity, pointlessness