This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Making a thing what it is; essential.

adj. Having power to institute, establish, or enact.

adj. Of or relating to the synthesis of a protein or an enzyme at a constant rate regardless of physiological demand or the concentration of a substrate.

adj. having the power or authority to constitute, establish or enact something

adj. having the power or authority to appoint someone to office

adj. that makes something what it is; essential

adj. that forms a constituent part of something else

adj. (of an enzyme) that is continuously produced at a constant rate

adj. Tending or assisting to constitute or compose; elemental; essential.

adj. Having power to enact, establish, or create; instituting; determining.

Constituting, forming, or composing; constituent; elemental; essential.

Having power to enact or establish; instituting.

In the Kantian philosophy, principles according to which an object of pure intuition can be constructed a priori: opposed to regulative principles (which see, unite regulative).

In physical chemistry, a term introduced by Ostwald to denote those properties of a compound which depend on the constitution of the molecule, or on the mode of union and arrangement of the atoms in the molecule.

adj. constitutional in the structure of something (especially your physical makeup)

"Not unlike any other term constitutive of our political vocabulary,"

essential   

constitutive mark    constitutive difference    constitutive principles    constitutive government    constitutive use of a conception   

constitute    constituent    constituency    constitutional    constitution   

elemental    essential    instituting    determining    component    creative   

anthropic    nitric oxide    physicalist    lost    lui-meme    false    low-scoring    inflammasome    endothelial    autochthonic