A stab wound
Mack
kris
haft
shiv
scab
knife, injure or wound shank I dont think shank is a verb, the word shank is another word for an implement.
K is the silent letter
scab
For the word knife, the letter "k" is hidden both K and N are consonants.
Garasuki - Poultry knife;Gishiki - Ceremonial fish knife;Gyuto - Chef's knife
There are four phonemes in the word "knife": /n/ /aɪ/ /f/ /k/.