Should Feijoo and his supporters make good on their threat to force a vote on ousting him , Sanchez will almost certainly need to rely on Separatist to bail him out.
they will force a vote over the president’s ouster
to ouster: forzar a alguien a abandonar un puesto, un empleo, un lugar. Expulsar, echar, destituir. Desahuciar, desalojar
ouster: expulsión, destitución