Sustentar (en. Sustain)

/sus.tenˈtar/

Synonyms

Slang Meanings

To maintain or lean on something, especially in a relationship.
In this relationship, you need to know how to support each other.
En esta relación hay que saber sustentarse mutuamente.
Create a justification in a debate.
You always need to support your arguments well in class.
Siempre hay que sustentar bien tus argumentos en clase.