aggressive

(nautical) bridge (platform on a ship) / (music) bridge (element of string instruments) / (dentistry) bridge (prosthesis)

(weaponry) hidden/concealed weapons

blue (color) / blue (sad, depressed)

blue (color)

cable (a wire or rope)

the rear, the back or posterior part

a curve / a turn / (baseball) a curve ball

curve

saving, conservation, avoiding waste / (baseball) a save / (computing) saving data to memory