know-how

NOUN /noʊ_haʊ/
8 LETTERS · STARTS WITH K

know-how is a valid 8-letter word worth 20 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
K5N1O1W4-0H4O1W4
5 + 1 + 1 + 4 + 0 + 4 + 1 + 4 =20 PTS
DOUBLE WORD → 40TRIPLE WORD → 60
MEANING

What does know-how mean?

NOUN · 1 SENSE
1

The (technical) knowledge and skill required to do something.