I always thought "loan" was only a noun. ("He repayed the loan.") It irritated me when people were saying "He loaned me his BlackBerry" when in my opinion it should have been "He lent me his BlackBerry." Then I looked it up, and "loan" was also a verb. Still, I think it's stupid. I use "lend" as the verb and "loan" as a noun.
Here in the south I always hear people refer to their bedroom suit, meaning the group of furniture in the bedroom normally described as a suite. I've even heard it on TV commercials. Another reason most people should never do their own commercials...