The manufacture of bows (for archery or for musical instruments).

The Ecuadorian tree Carapa megistocarpa.

(idiomatic, transitive, of a person or group) To betray or blame (something or someone), as a scapegoat or otherwise for personal gain.

(organic chemistry) The pseudohalogen (CN)₂; a colourless, poisonous gas used as a rocket propellant, an insecticide and in chemical warfare. / (chemistry) The radical -CN.