Eng

Sheath...

函

Armour, Contain, Correspondence, Envelope, For sword, Letter, Mail, Sheath

綮

Gist, Main Point, Sheath

鞘

Scabbard, Sheath

鞞

Sheath

套

Case, Coat, Convention, Cover, Covering, Envelope, Form, Formula, Harness, Jacket, Model, Noose, Pattern, Put on, Sheath, Slip, Snare, Suit, Tightly, To trick, Trap, Wear, Wrapper

韜

Bow, Cover, Scabbard, Sheath

刀鞘

Knife, Scabbard, Sheath, Sword