rare. [f. as prec. + -ER.] One who or something that enfeebles.
1609. Man in Moone (1849), 12. He is his own strengths enfeebler.
1612. W. Parkes, Curtaine-Dr. (1876), 16. Lust
the azure infeebler of the braine.
1724. A. Philips, Ode Signora Cuzzino, 6. Sweet enfeebler of the heart!