KELL Meaning of KELL in English noun a kiln. 2. kell ·noun a sort of pottage; kale. ·see kale, 2. 3. kell ·noun the cocoon or chrysalis of an insect. 4. kell ·noun the caul; that which covers or envelops as a caul; a net; a fold; a film. Webster English vocab. Английский словарь Webster. 2012