Akademik
tri|que|trous
tri|que|trous
«try KWEE truhs, -KWEHT ruhs»,
adjective.
three-sided
;
triangular
.
╂
[< Latin
triquetrus
(with English
-
ous
) three-cornered <
tri-
three +
-quetrus
, related to
quadra
square]
Useful english dictionary
.
2012
.