"LOSE" and "LOOSE"

"Lose" means to fail to win or misplace. "Loose" means not tight or free. Ex.: I don't want to lose my keys. The button on my shirt is loose.

"CITE," "SITE," and "SIGHT"

"Cite" means to quote or reference. "Site" refers to a location. "Sight" relates to seeing or a view. Ex.: Remember to cite your sources. The archaeological site is fascinating. The sunset is a breathtaking sight.