[n. of agent (on L. analogy) f. appretiāre: see APPRECIATE. Cf. mod.Fr. appréciateur.] One who appreciates or forms an adequate estimate.
1842. De Quincey, Philos. Herodot., Wks. IX. 208. A discovery for which there was no permanent appreciator.
1849. Mill, Ess. (1859), II. 358. An incapable appreciator of the situation and its exigency.