Juan se justificó por el retraso diciendo que no le había sonado la alarma.Juan made excuses for himself for being late saying that the alarm didn't ring.
Cuando se te olvida algo, siempre te justificas diciendo que es mi culpa por no apuntarlo.When you forget something, you always justify yourself by saying that it's my fault for not writing it down.
Si te justificas lo que dices, es porque no tienes confianza en ti mismo.If you excuse yourself for what you say, it's because you're not confident in yourself.
tendrá que justificar su ausencia del trabajoshe will have to account for o explain her absence from work;el gobierno no pudo justificar el aumento del gastothe government was unable to account for o explain the increase in expenditure;justificó las compras con facturashe accounted for his purchases with receipts
nada justifica tal violencianothing can justify o excuse such violence;siempre justifica a sus hijos ante sus amigasshe always defends her sons to her friends;es un criminal y no pretendo justificarlohe's a criminal and I'm not trying to make excuses for him
esa actitud no se puede justificar [con nada]
3(Informática)(Tipografía)to justify
pronominal verb
justificarseto justify o.s.;make excuses for o.s.
no intentes justificarte porque no tienes razóndon't try and justify yourself o make excuses for yourself because you're in the wrong;se justificó diciendo que el tren llegó tardehe justified himself o made his excuses saying the train was late