1. A threaded nut with winglike projections for thumb and forefinger leverage in turning
   - wing nut, wing-nut, butterfly nut, thumbnut

Type of: nut

• eclecticism
• eclecticist
• eclipse
• eclipsis
• ecliptic
• eclogue
• ECM
• eco-
• eco-friendly
• eco-warfare
• eco-warrior
• ecobabble
• ecocide
• ecologic
• ecological
• ecological niche
• ecological succession
• ecological terrorism
• ecological warfare
• ecologically
• ecologist
• ecology
• econometric
• econometrician
• econometrics