1. In a vigorous and effective manner
   "he defended his client's civil rights trenchantly"

See also: trenchant

• Edison
• edit
• edit out
• editable
• edited
• Edith Cavell
• Edith Giovanna Gassion
• Edith Louisa Cavell
• Edith Newbold Jones Wharton
• Edith Piaf
• Edith Wharton
• editing
• edition
• editor
• editor in chief
• editor program
• editorial
• editorial department
• editorialise
• editorialist
• editorialize
• editorially
• editorship
• Edmond de Goncourt
• Edmond Halley