To cover up, hide or conceal.
To render or become invisible via futuristic technology.
To cover as with a cloak.
A long outer garment worn over the shoulders covering the back; a cape, often with a hood.
That which conceals; a disguise or pretext.
A blanket-like covering, often metaphorical.
A text replacement for an IRC user's hostname or IP address, making the user less identifiable.
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.