"Petit" -- p-e-t-i-t comes from the French word for small.

VOA: special.2009.08.31

Cappex.com -- c-a-p-p-e-x -- matches students with colleges and universities.

VOA: special.2009.02.26

The letters H-E-P-A represent the words High Efficiency Particulate Air.

VOA: special.2009.07.14