Lewis & Short

Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.

cătēno, ātus, 1, v. a. [catena], to chain or bind together (prob. not ante-Aug.), Col. 6, 19, 2 Schneid. N. cr.; Ven. Carm. 2, 14; cf.: cateno, πεδέω, Gloss. Vet.
More freq. in part. perf.: cătēnātus, a, um, bound with a chain, chained, fettered: Britannus, *Hor. Epod. 7, 8: janitor, Ov. Am. 1, 6, 1; Col. 1, praef. § 10; Quint. 8, 3, 69; Suet. Aug. 13; id. Tib. 64 al.: equorum linguae, Stat. Th. 4, 731.
Poet.: palaestrae (on account of their twining their limbs around one another), intertwined, Stat. S. 2, 1.

      1. b. Trop.: versus ex pluribus syllabis catenatos, connected, Quint. 1, 1, 37: labores, continued, unremitting, Mart. 1, 16.