To disclose.
Of a school: to finish for the day or term, allowing the pupils to go home.
To rent out.
Of sound, to emit.
To allow to operate at higher speed by adjusting controls.
To release.
To enlarge by adjusting one or more seams.
To remove a prohibition.
To remove an impediment that obstructs the passage of (someone or something).
To unlock or unbolt a door that had been locked or bolted with a bar.