#1 stab v. [knife] use a knife on; "The victim was knifed to death". wn
#2 stab n. [pang, twinge] a sudden sharp feeling; "pangs of regret"; "she felt a stab of excitement"; "twinges of conscience". wn
#3 stab n. [thrust, knife thrust] a strong blow with a knife or other sharp pointed instrument; "one strong stab to the heart killed him". wn
#4 stab v. [jab] stab or pierce; "he jabbed the piece of meat with his pocket knife". wn
#5 stab n. [shot] informal words for any attempt or effort; "he gave it his best shot"; "he took a stab at forecasting". wn
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