Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
1. pāvo, ōnis (ante-class. and late collat. form pāvus, i, Enn. ap. Charis. p. 75 P., or Ann. v. 15 Vahl.; Arn. 7, 215; Tert. Pall. 5; id. Anim. 33; Aus. Epigr. 69; id. Ep. 20, 10; Vulg. 3 Reg. 10, 22; whence fem. pava, q. v.), m. [cf. ταώς], a peacock, sacred to Juno, Varr. L. L. 5, § 75 Müll.; id. R. R. 3, 6; Col. 8, 11; Plin. 10, 20, 22, § 43; Pall. 1, 28: cauda pavoni donata, Cic. Fin. 3, 5, 18; cf. Lucr. 2, 806.
As a delicacy, Juv. 1, 143; Cic. Fam. 9, 18, 20.
The male, for the sake of distinction, is called masculus pavo, Col. 8, 11, 10; and the female, femina pavo, Gell. 7, 16, 5.
From the tails of peacocks fly-flaps were made; cf. Mart. 14, 67, and v. pavoninus.
2. Pāvo, ōnis, m., a Roman surname: Fircellius Pavo, Varr. R. R. 3, 2.