constitutive

from WordNet (r) 3.0 (2006)

constitutive
    adj 1: constitutional in the structure of something (especially
           your physical makeup) [syn: {constituent(a)},
           {constitutional}, {constitutive(a)}, {organic}]

from The Collaborative International Dictionary of English v.0.48

Constitutive \Con"sti*tu`tive\, a.
   1. Tending or assisting to constitute or compose; elemental;
      essential.
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            An ingredient and constitutive part of every virtue.
                                                  --Barrow.
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   2. Having power to enact, establish, or create; instituting;
      determining. --Sir W. Hamilton.
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