1. With hostility; in a belligerent hostile manner
   - belligerently, militantly

See also: hostile

• efficient
• efficiently
• effigy
• effing
• effleurage
• effloresce
• efflorescence
• efflorescent
• effluence
• effluent
• effluvial
• effluvium
• efflux
• effluxion
• effort
• effortful
• effortfulness
• effortless
• effortlessly
• effortlessness
• effrontery
• effulgence
• effulgent
• effuse
• effusion