American Heritage Dictionary
(2)
Century Dictionary
(1)
GNU Webster's 1913
WordNet
Elsewhere on the web
Footer Stick allows for the footer of a Web page to appear either at the bottom of the browser window or the bottom of the Web page content - whichever is visually lowest.— Original Signal - Transmitting Buzz
Measure your bathroom (to fit the bathroom vanity you need) at floor level and again 90cm from the floor - use whichever is the smaller measurement for your floor plan.— Find Free Articles - ArticlesBase
It was I who told you to love her This was not quite true, and gave too much blame or credit--whichever you will--to Bess; but Richard made no objections, and permitted Bess to define her position as best pleased her Bess laid out Richard's programme as though she were his mother or his guardian; she told him what his conduct should be.— The President A novel
You will either get worse, or get cured, and--whichever it is, you've got to have a chance.— Prudence of the Parsonage

Bubble size: how much this word was used in a year
Bubble height: used more or less than expected, vs. all uses evenly distributed
You can expect to see this word about twice a week.