Mammoth Uncensored Word List:
44 words ending with ef

alef beef belief brief cantref chef chief clef coralreef curchef debrief demirelief disbelief ef ganef gonef grief handkerchief infangthief keef kef kerchief kief misbelief mischief neckbeef neckerchief newsbrief nief nonbelief outfangthief outrelief overbrief prief reef ref relief shereef skeef stouthrief subchief thief tref unbelief