Sc. Obs. Also 4 threl-, thryldome. [f. THRILL sb.2 + -DOM. Cf. THIRLDOM.] = THRALDOM.
1375. Barbour, Bruce, I. 265. Ȝe may weile se How hard A thing þat threldome Is. Ibid., 269. Thryldome is weill wer þan deid.
c. 1375. Sc. Leg. Saints, xxii. 377. Fore til deliuer ws of thryldome.
1552. Abp. Hamilton, Catech. (1884), 38. In a house of miserable thrildome & bondage.