Translation of "Dominical" in English

Decir que prefieres aprender español a esperanto es como decir que prefieres correr un maratón a dar un paseo dominical; por supuesto, al final no haces ninguna de las dos cosas.

Saying that you would rather learn Spanish than Esperanto is like saying you would rather run a marathon than go for a Sunday walk; of course you end up doing neither.

Él era mi Norte, mi Sur, mi Este y mi Oeste, mi semana laboral y mi descanso dominical, mi mediodía, mi medianoche, mi charla, mi canción; pensé que el amor duraría para siempre: me equivoqué.

He was my North, my South, my East and West, my working week and my Sunday rest, my noon, my midnight, my talk, my song; I thought that love would last for ever: I was wrong.