sentinelship

12 LETTERS · 4 SYLLABLES · STARTS WITH S

sentinelship is a valid 12-letter word worth 17 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1E1N1T1I1N1E1L1S1H4I1P3
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 4 + 1 + 3 =17 PTS
DOUBLE WORD → 34TRIPLE WORD → 51
MEANING

What does sentinelship mean?

1