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

• Rh-positive
• RHS
• rhubarb
• rhubarbing
• rhubarbings
• rhubarbs
• rhubarby
• rhumb
• rhumba
• rhumbaed
• rhumbaing
• rhumbas
• rhumb course
• rhumb courses
• rhumb line
• rhumb lines
• rhumbs
• rhumb-sailing
• rhus
• rhuses
• rhy
• rhyme
• rhymed
• rhymeless
• rhyme letter