
1) Blanch 2) Blanco 3) Bleach 4) Etiolate 5) Pale
Found on
https://www.crosswordclues.com/clue/whiten

1) Blanch 2) Bleach 3) Bleach can do it 4) Color 5) Colour 6) Discolor 7) Discolour 8) Go pale 9) Make less dingy 10) To become white or whiter 11) To bleach or blanch 12) Turn white 13) Use stain-removing toothpaste 14) White
Found on
https://www.crosswordclues.com/clue/whiten

• (v. t.) To make white; to bleach; to blanch; to whitewash; as, to whiten a wall; to whiten cloth. • (v. i.) To grow white; to turn or become white or whiter; as, the hair whitens with age; the sea whitens with foam; the trees in spring whiten with blossoms.
Found on
http://thinkexist.com/dictionary/meaning/whiten/
Whit'en intransitive verb [
imperfect & past participle Whitened ;
present participle & verbal noun Whitening .] [ Middle English
whitenen ; confer Icelandic
hvītna .] To grow white; to turn or become white or whiter;...
Found on
http://www.encyclo.co.uk/webster/W/34
Whit'en transitive verb To make white; to bleach; to blanch; to whitewash; as, to
whiten a wall; to
whiten cloth. « The broad stream of the Foyle then
whitened by vast flocks of wild swans.»
Macaulay. Syn. -- See
Blanch .
Found on
http://www.encyclo.co.uk/webster/W/34

[
v] - turn white
Found on
http://www.webdictionary.co.uk/definition.php?query=whiten
No exact match found.