ho = Slang for whore.
hoe = garden tool. Jay give me that hoe, I'm going to loosen the soil.
lose = opposite of win. If I don't take my money out of the stock market, I'm going to lose money.
loose= opposite of tight. The nut was so loose I could take it off with my fingers.
who's = who is. Who's the guy that just walked into the room?
whose = possessive form of who. Whose shoes are these?
conscious = lucid of activity, aware. I'm conscious of your efforts, and I appreciate them.
conscience = knowing right from wrong. Don't let your conscience get the best of you.