(chemistry) the increased stability of organic compounds having alternate single and double bonds

(Canada, US) A tray or dish found in small stores for convenience in cash transactions, allowing customers to discard unwanted pennies received in their change, or to take a penny for a transaction.

plural of miskal

(transitive) To transform or change (something) into another form, substance, state, or product. / (transitive) To change (something) from one use, function, or purpose to another.