a. [f. next + -IC.] Capable of breeding freely; applied esp. to those hybrids that are fertile.
1864. Reader, No. 94. 476/3. An eugenesic progeny (i.e., a progeny every generation of which is perfectly fruitful).
1878. Bartley, trans. Topinard’s Anthrop., II. vii. 369. Eugenesic.
