[L. ūnā abl. sing. fem. of ūnus one + vōce, abl. sing. of vox voice.] With one voice; unanimously.

1

1567.  Harman, Caveat, vi. 14. And, vna voce all sayde that no such man dwelte in their streate.

2

1619.  Bacon, Lett. & Rem. (1734), 100. Unto which … all the Lords and the rest unâ voce assented.

3

a. 1708.  T. Ward, Eng. Reform., I. (1710), 113. The Congregation hearing this, Cry’d, Vnâ voce, So it is.

4

1758.  J. S., Le Dran’s Observ. Surg. (1771), 194. We concluded, una Voce, to leave all Things in the same Condition.

5

1834.  Dickens, Sk. Boz, Mrs. J. Porter. ‘It’s sure to do.’ ‘Sure! sure!’ cried all the performers unâ voce.

6