Quite/Quiet/Quit & Queue/Cue
Too many P words to list!
Our/Are/Hour, Overdue/Overdo & Oar/Or/Ore
Naval or Navel? None or Nun? Night or Knight?
Main/Mane/Maine, Mete/Meet/Meat, & Meddle/Metal/Medal/Mettle
Loose vs Lose, Lightening vs Lightning, Low vs Low, and Led vs Lead
Know or No? Knew or New or Gnu? Kneed or Knead or Need? Knot or Naught or Not?
Jam and Jamb
Illusion/Allusion/Elusion, Insure/Assure/Ensure, In/Inn, Immigrate/Emigrate, and Isle/I'll/Aisle
Haul vs Hall, Hail vs Hale, High vs Hi, Here vs Hear, and Hey vs Hay