Empusa /em-pūˈzə/

1. A goblin or spectre sent by Hecate (Gr myth; also without cap; also empuseˈ)
2. A genus of fungi parasitic upon houseflies and other insects

• field preacher
• field preachers
• field preaching
• fields
• field-sequential
• fieldsman
• fieldsmen
• fields of honour
• fields of view
• fields of vision
• field-spaniel
• field sports
• fieldstone
• fieldstones
• field strength
• field strengths
• field test
• field-test
• field-tested
• field-testing
• field tests
• field-tests
• field train
• field trial
• field trials