14-letter words containing ono
- spironolactone — a steroid, C 2 4 H 3 2 O 4 S, used in combination with other drugs as a diuretic and antihypertensive.
- synchronoscope — synchroscope.
- the honourable — a title of respect placed before a name: employed before the names of various officials in the English-speaking world, as a courtesy title in Britain for the children of viscounts and barons and the younger sons of earls, and in Parliament by one member speaking of another
- word of honour — a promise; oath