a. 有设立权的, 有制定权的, 组成的, 基本的

n. 要素

[法] 有创设权的, 有制定权的, 组成的

[ adj ]
constitutional in the structure of something (especially your physical makeup)
<adj.all>

Constitutive \Con"sti*tu`tive\, a.
1. Tending or assisting to constitute or compose; elemental;
essential.

An ingredient and constitutive part of every virtue.
--Barrow.

2. Having power to enact, establish, or create; instituting;
determining. --Sir W. Hamilton.