single condition

16 LETTERS · STARTS WITH S

single condition is a valid 16-letter word worth 19 points in Scrabble and 25 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1I1N1G2L1E1C3O1N1D2I1T1I1O1N1
1 + 1 + 1 + 2 + 1 + 1 + 0 + 3 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 1 =19 PTS
DOUBLE WORD → 38TRIPLE WORD → 57
MEANING

What does single condition mean?

1