Colourlessly is valid Scrabble Word

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

12 letters word
17 points in Scrabble
21 points in WWF

Definitions for COLOURLESSLY in dictionary:

ADVERB:

COLOURLESS, without colour, also COLORLESS

ADJECTIVE:

dull or pale in hue
(especially of a gas or liquid) without colour
lacking distinctive character or interest; dull

Words related to COLOURLESSLY

colourless12

Similar words containing LOURLESS without suffix ly and without prefix co

flourless12 colourless12 colourlessness16

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

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