Lewis & Short

in-vestĭo, īvi, ītum, 4, v. a., to clothe, cover (very rare).

  1. I. Lit.: scrupeo investita saxo, Enn. ap. Non. 162, 22 (Trag. Fragm. v. 139).
  2. II. In gen., to surround: focum, Sen. Ep. 114, 6.