superarse

infinitive of superar combined with se

to surpass, exceed
to overcome
to beat, to outdo
to overtake, pass
to get over
(reciprocal) to outdo each other, to one-up each other
(reflexive) to outdo oneself
(reflexive) to be overcome
(reflexive) to be exceeded, to be surmounted, to be broken (e.g. a record broken)