weeper

from The American Heritage® Dictionary of the English Language, 5th Edition.

• noun One that weeps.
• noun A hired mourner.
• noun A badge of mourning, such as a black hatband or veil.
• noun A hole or pipe in a wall to allow water to run off.
• noun Informal A highly sentimental artistic, cinematic, or dramatic work.

from The Century Dictionary.

• noun plural Long side-whiskers.
• noun One who weeps; one who sheds tears; specifically, a hired mourner at a funeral.
• noun Something worn conventionally as a badge of mourning.
• noun A long hatband, like a scarf, of crape or other black stuff, worn by men at a funeral.
• noun The long black crape veil worn by a widow in her weeds.
• noun Anything resembling a weeper in senses 1 and 2 in shape or use.
• noun The South American capuchin monkey, Cebus capucinus.

from the GNU version of the Collaborative International Dictionary of English.

• noun One who weeps; esp., one who sheds tears.
• noun A white band or border worn on the sleeve as a badge of mourning.
• noun (Zoöl.) The capuchin. See Capuchin, 3 (a).

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• noun Agent noun of weep; a person who weeps.
• noun A hired mourner.
• noun A thing that slowly leaks liquid.
• noun A weeping tree.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun a person who weeps
• noun a hired mourner