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CONSTITUTOR, civil law. He who promised by a simple pact to pay the debt of another; and this is always a principal obligation. Inst. 4, 6, 9.

References in periodicals archive ?
The constitutor is the person or the legal entity that can create the fiducia.
The law is an important constitutor of social norms and thus its pronouncements are performative in ways that affect more than just the parties at bar.
He or she is also an active constitutor of the world, capable of creating freedoms.
BTR is the constitutor of standards for cathode materials and the largest supplier of cathode materials in China.
On such a view lawyers are 'creative constitutors who work the indeterminate relation between lawyers and clients to progressive effects'.