This is the 15277th most frequent German word.
unfreiwillige
"Involuntary."
adjective describing 'Begegnung' to indicate that the meeting was not intentional or planned
Er hatte eine unfreiwillige Begegnung mit seinem alten Freund.
He had an involuntary encounter with his old friend.
adjective modifying 'Bemerkungen' to explain that the comments were spontaneous or unintentional
Ihre unfreiwilligen Bemerkungen sorgten für allgemeines Gelächter.
Her unintended remarks caused general laughter.
adjective used for 'Pause' to show that the stop in activity was imposed and not planned