To complicate or make intricate.
To take in; to gather in; to mingle, blend or merge.
To cause or engage (someone or something) to participate or to become connected or implicated.
To comprise or include; to have as a related part.
To envelop, enfold, entangle.
To enlarge by adjusting one or more seams.
Of a school: to finish for the day or term, allowing the pupils to go home.
To disclose.
To rent out.
Of sound, to emit.
To allow to operate at higher speed by adjusting controls.
To release.