ellos tratarán

they will try

→ tratar
trat treat; handle + arán 3rd-person plural future (indicative or subjunctive)
verb · third plural · future indicative Rare #46,871
they will try Future tense (they/you all). Often followed by “de” + infinitive: “tratarán de + verb”.
SP: Tratarán de llegar a tiempo.
EN: They will try to arrive on time.
Conjugation of tratar
Indicative future
SingularPlural
First — trataremos
Third — tratarán
Subjunctive future
SingularPlural
First — trataremos
Third — tratarán

Tres días sin masajes de pies y los criados no te tratarán de la misma manera.

Three days without foot massages and the servants won't treat you the same way.

— La linterna roja (1991)

Tratarán de recibir su mercancía sin pagar y sin que usted lo note.

They will try to receive your merchandise without paying and without you noticing.

— El brazo de brillantes (1969)

Ellos no tratarán mal a un sirviente.

They will not mistreat a servant.

— Hero (2002)

Si te permito salirte con la tuya, todos tratarán de arruinarme.

If I let you get away with it, everyone will try to ruin me.

— Los falsificadores (2007)