'Trigram' definitions:
Definition of '
trigram
'
From:
WordNet
noun
A word that is written with three letters in an alphabetic writing system
Definition of '
Trigram
'
From:
GCIDE
Trigram \Tri"gram\, n. [Pref. tri- + -gram.] Same as
Trigraph
. [1913 Webster]
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z