Definition of "kelp" in English

noun

1. Any of several large brown algae seaweeds (order Laminariales).

2. The calcined ashes of seaweed, formerly used in glass and iodine manufacture.

verb

1. (intransitive) To gather kelp.

noun

1. (dialectal) A hook or crook by which a pot is hung over a fire.

2. (obsolete) A sheath.