Frivolousnesses is valid Scrabble Word

Is frivolousnesses a scrabble word?
Official Scrabble Players Dictionary NO
Official Tournament and Club Word List YES
Collins Scrabble Words YES
Is frivolousnesses valid Words with Friends?
Words with Friends YES

15 letters word
21 points in Scrabble
25 points in WWF

Definitions for FRIVOLOUSNESSES in dictionary:

NOUN:

FRIVOLOUSNESS, FRIVOLOUS, lacking seriousness

ADJECTIVE:

characterized by lack of seriousness or sense: frivolous conduct.
self-indulgently carefree; unconcerned about or lacking any serious purpose.
(of a person) given to trifling or undue levity: a frivolous, empty-headed person.
of little or no weight, worth, or importance; not worthy of serious notice: a frivolous suggestion.

OTHER DEFINITIONS:

of little weight or importance; having no sound basis (as in fact or law)

Words related to FRIVOLOUSNESSES

frivolous15

Find what other words can be done using letters: "frivolousnesses"
https://scrabble-word.com/finder/frivolousnesses

SCRABBLE® is a registered trademark. We do not cooperate with the owners of this trademark. All trademark rights are owned by their owners and are not relevant to the web site "scrabble-word.com". This site is intended for entertainment and training. We try to make a useful tool for all fans of SCRABBLE. "Scrabble Word" is the best method to improve your skills in the game.