o‧ver‧sell /ˌəʊvəˈsel $ ˌoʊvər-/
verb (
past tense and past participle oversold /-ˈsəʊld $ -ˈsoʊld/)
[transitive]1. to praise someone or something too much:
Tourism on the island is oversold.2. to sell more of something than is actually available
[TahlilGaran] Dictionary of Contemporary English ▲