selling out (verb) sell/sell out: betray
Sinonime: beguile, break faith, bunk,
cross,
deceive, deliver up,
delude,
disappoint, double-cross,
fail, four-flush, give away,
give up,
mislead, play false, rat on, sell down the river, stab in the back,
surrender,
take in,
violateAntonime: guard,
protect