կրծեմ

Etymology
The origin is. Some of the derivatives point to a full root, but it may be a back-formation from.

Usually connected with 🇨🇬, 🇨🇬, sometimes also 🇨🇬, and derived from, but because would yield Armenian , one has to assume a metathesised variant  for Armenian.

Perhaps a borrowing, ultimately from, whence notably the Arabic roots  related to pinching and stinging and  related to cutting and gnawing and the Classical Syriac root  related to stinging.

See also.

Verb

 * 1)  to gnaw, to nibble
 * 2)  to corrode, to canker
 * 3)  to eat, to consume, to destroy
 * 4)  to take or carry away by force e.g. territories