regiospecific adjective.
[,ri:dʒɪǝʊspǝ'sɪfɪk] M20.[from Latin regio REGION + SPECIFIC adjective.]Chemistry. Of a reaction or process; occurring preferentially at a particular site or sites on a molecule.
■ regiospeci'ficity noun the state of being regiospecific; the degree to which a reaction etc. is regiospecific:
M20. [TahlilGaran] English Dictionary ▲