Resembling or characteristic of a fen; marshy, swampy. / (now only of plants) Living or growing in a fen.

A female given name, short for Fenella.

(historical) An ancient people of northeastern Europe first described by Cornelius Tacitus in Germania in AD 98. It is unclear whether the Fenni are connected with the present-day Finns.

A town in Milton Keynes borough, Buckinghamshire, England (OS grid ref SP8834).

A village and civil parish in Stratford-on-Avon district, Warwickshire, England (OS grid ref SP4152).

A Welsh cheese consisting of cheddar blended with mustard seed and ale.