Bubbles. She likes taking bubble baths, and knows which bottle holds the magic liquid. She also recognized bubbles in the fish tank at the doctor's office the other day.
Stinky. Now if only she would say this one beforehand..
Cookie. I brought Girl Scout cookies home the other day...guess I may have to buy more thin mints.
Hat--her favorite hats right now are the mixing bowls and a colander. Apparently we have the makings of a young Doña Quixote. Her rubber duckies also get to wear stacking cups as hats. She says "duck" very clearly too.