(transitive) To set free, release or discharge (from obligations, debts, responsibility etc.). / (transitive, obsolete) To resolve; to explain; to solve.

(Australia, New Zealand, South Africa, colloquial) Hi, hello. / (Canada, US, air traffic control, informal) Denotes the end of a radio transmission.

plural of Septic

(medicine) An increased sensitivity to pain, which in one form is caused by damage to nociceptors in the body's soft tissues.