Nick Lachey, who has been equivocal about the glut of speculation concerning his affairs since his separation from Jessica Simpson, was seen leaving a party with Vanessa Minnillo. They danced, cavorted, and then subsequently left for a presumed tryst.

equivocal - (adjective) ambiguous

glut - (noun) excessive supply

speculation - (noun) a conclusion reached by guessing

cavort - (verb) to play in a loud and celebratory manner

subsequently - (adverb) happening at a time after the occurrence of something else

presume - (verb) to assume without proof

tryst - (noun) an agreement to meet (usually secret and in a romantic way)