A silent or passive assent or submission, or a submission with apparent content; -- distinguished from avowed consent on the one hand, and on the other, from opposition or open discontent; quiet satisfaction.
Submission to an injury by the party injured.
Tacit concurrence in the action of another.
acquiescence in French is acquiescement
acquiescence in German is Ergebung
acquiescence in Spanish is asentimiento
acquiescence in Swedish is samtycke