While they are so eager to destroy the fame of others, their ambition is manifest in their concernment.
Dryden.
Con*cert" (?), v. t. [imp. & p. p. Concerted; p. pr. & vb. n. Concerting.] [F. concerter, It. concertare, conertare, prob. from L. consertus, p. p. of conserere to join together; con- + serere to join together, influenced by concertare to contend; con- + centare to strive; properly, to try to decide; fr. cernere to distinguish. See Series, and cf. Concern.] 1. To plan together; to settle or adjust by conference, agreement, or consultation.
It was concerted to begin the siege in March.
Bp. Burnet.