stream anchor

13 LETTERS · STARTS WITH S

stream anchor is a valid 13-letter word worth 19 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1T1R1E1A1M3A1N1C3H4O1R1

1 + 1 + 1 + 1 + 1 + 3 + 0 + 1 + 1 + 3 + 4 + 1 + 1 =19 PTS

DOUBLE WORD → 38TRIPLE WORD → 57

MEANING

What does stream anchor mean?