s
1
e
1
m
3
i
1
c
3
r
1
y
4
s
1
t
1
a
1
l
1
l
1
i
1
n
1
e
1
15 letters ·
22 points in Scrabble
Meaning
originEtymology tree Proto-Indo-European *sem- Proto-Indo-European *sēmi Latin sēmi-bor. English semi- English crystalline English semicrystalline From semi- + crystalline.