Select the option that is related to the third word on the same basis as the second word is related to the first word.Letter : Envelope ∷ Dagger : ?

Select the option that is related to the third word on the same basis

1.	Select the option that is related to the third word on the same basis as the second word is related to the first word.Letter : Envelope ∷ Dagger : ?
A.	Sheath
B.	Weapon
C.	Sword
D.	Sharp
Answer» B. Weapon