behind (at the back of) / after (looking for) / ago (in the past)

behind / after (in pursuit of, seeking)

Used other than figuratively or idiomatically: see correr, atrás. / to run after; to chase / to run after; to seek

(transitive with de, intransitive) to pursue, to go after, to go for, to look for

behind bars (in jail or prison)

(idiomatic) many, in quick succession

(idiomatic, intransitive) to distrust; to doubt

(idiomatic, of a person) distrustful, suspicious

(idiomatic) to distrust, to mistrust; to smell a rat

(idiomatic) extremely poor; having no money