kvetch 
(kvĕch) Slang
(kvĕch) Slang intr.v. kvetched, kvetch·ing, kvetch·es
To complain persistently and whiningly.
n.
1. A chronic, whining complainer.
2. A nagging complaint: "a rambling kvetch against the system" (Leonard Ross).
[Yiddish kvetshn, to squeeze, complain, from Middle High German quetzen, quetschen, to squeeze.]
- microprocessor
- microprogramming
- micropropagation
- micropublisher
- micropublishing
- micropylar
- micropyle
- microradiograph
- microradiography
- microreader
- microRNA
- microsatellite
- microscope
- microscopic
- microscopical
- microscopically
- microscopist
- Microscopium
- microscopy
- microsecond
- microseism
- microseismic
- microsensor
- microsleep
- microsomal