[mod.L., f. CON- + dominium lordship: cf. convivium, contubernium, etc.] Joint rule or sovereignty.

1

  Condominium is the subject of various Latin treatises of 17–18th c., chiefly by Germans, e.g., Frommanus, De Condominio Territoriali, Tübingen, 1682. Hence Burnet’s use.

2

a. 1714.  Burnet, Own Time (1823), IV. VI. 412. The duke of Holstein began to build some new forts … this, the Danes said, was contrary … to the condominium, which that king and the duke have in that duchy.

3

1882.  Sat. Rev., 16 Sept., 361. The establishment of a new condominium with all Europe.

4