Depression rhymes with:
compression, decompression, expression, impression, misimpression, oppression, repression, suppression, aggression, compression, decompression, digression, discretion, expression, freshen, impression, indiscretion, misimpression, nonaggression, oppression, progression, regression, repression, suppression, transgression
Depression sounds like:
debrecen, diaphragm, diversion, dufresne