Synonyms for colourless

Similarity of adj colourless

2 senses of colourless

Sense 1:

colorless (vs. colorful), colourless (vs. colourful)
neutralpale, pallid

Also See: dull#1

Sense 2:

colorless (vs. colorful), colourless
ashen, blanched, bloodless, livid, whitebleached, faded, washed-out, washydrab, sober, somber, sombredulled, greyedetiolate, etiolated, blanchedluridpale, pallid, wanpasty, pastelikeprefadedwaxen, waxlike, waxywhite, whitened

Also See: achromatic#1, neutral#5