Viperously is valid Scrabble Word

Is viperously a scrabble word?
Official Scrabble Players Dictionary YES
Official Tournament and Club Word List YES
Collins Scrabble Words YES
Is viperously valid Words with Friends?
Words with Friends YES

10 letters word
18 points in Scrabble
21 points in WWF

Definitions for VIPEROUSLY in dictionary:

ADVERB:

VIPEROUS, having the qualities of a viper; venomous

ADJECTIVE:

of the nature of or resembling a viper: a viperous movement.
of or relating to vipers.
characteristic of vipers.
venomous.

OTHER DEFINITIONS:

viperine

Words related to VIPEROUSLY

viperous13

Similar words containing VIPEROUS without suffix ly

viperous13

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

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.