Lewis & Short

tăbernārĭus, a, um, adj. [taberna],

  1. I. of or belonging to booths or shops, used to denote any thing low, common: blanditiae, App. Mag. p. 229, 3: fabulae, a low kind of comedy, Diom. p. 487 P.; Fest. s. v. togatarum, p. 352 Müll.
  2. II. Hence, subst.
      1. 1. tă-bernārĭi, ōrum, m., shopkeepers, small dealers, Inscr. Orell. 1368: opifices et tabernarios atque illam omnem faecem civitatum quid est negotii concitare? Cic. Fl. 8, 18: concitator tabernariorum, id. Dom. 5, 13; (with aquarii) Cael. ap. Cic. Fam. 8, 6, 4.
      2. 2. tăbernārĭa, ae, the hostess of a tavern, Novell. Martian, § 4; cf. Schol. Juv. 8, 162; Isid. 15, 2, 43.