Noun

• S: (n) pang, stab, twinge (a sudden sharp feeling) "pangs of regret"; "she felt a stab of excitement"; "twinges of conscience"
• direct hyponym / full hyponym
• S: (n) guilt pang (pangs of feeling guilty)
• direct hypernym / inherited hypernym / sister term
• S: (n) feeling (the experiencing of affective and emotional states) "she had a feeling of euphoria"; "he had terrible feelings of guilt"; "I disliked him and the feeling was mutual"
• S: (n) stab, thrust, knife thrust (a strong blow with a knife or other sharp pointed instrument) "one strong stab to the heart killed him"
• S: (n) shot, stab (informal words for any attempt or effort) "he gave it his best shot"; "he took a stab at forecasting"
• direct hypernym / inherited hypernym / sister term

Verb

• S: (v) knife, stab (use a knife on) "The victim was knifed to death"
• S: (v) stab, jab (stab or pierce) "he jabbed the piece of meat with his pocket knife"
• S: (v) jab, prod, stab, poke, dig (poke or thrust abruptly) "he jabbed his finger into her ribs"