prefiráis
Prefiráis is a Spanish verb form. It is the second-person plural present subjunctive form of preferir, meaning it is used in subordinate clauses that require the subjunctive mood when the subject is vosotros or vosotras (you all) in regions where the vosotros form is used, primarily Spain. The form reflects the typical stem change for preferir in the present subjunctive, moving from e to i (prefir-).
Conjugation and usage: In the present subjunctive, prefir- combines with the vosotras/vosotros ending -áis to yield
Regional and linguistic notes: Since many Spanish varieties in the Americas use ustedes instead of vosotros,
Related forms: Other key forms of preferir include the present indicative preferís (vosotros), the imperfect subjunctive