Untranslatable words

These are terms that don't translate exactly from Korean to English and therefore must be explained more in depth.

• 소심(하다) <小心> - (1) Someone who is timid, to be timid. (2) A kind of personality characterized by someone who gets upset easily and stays upset (especially against someone else). Also known to repeatedly think about things that already happened when a normal person would have forgotten about the issue already.
• 정 <情> - Strong feelings??
• 한 <恨> - Hardship one cannot help??
• 병신 - an curning word.