from The Century Dictionary.
- noun One who or that which enfeebles or weakens.
from the GNU version of the Collaborative International Dictionary of English.
- noun One who, or that which, weakens or makes feeble.
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun One who, or that which,
from Wiktionary, Creative Commons Attribution/Share-Alike License
enfeeble + -er
I view the tea-drinking as a destroyer of health, an enfeebler of the frome, an engender of effeminacy and laziness, a debaucher of youth and maker of misery for old age.