having no cover or covering.

having the head bare.

not protected by collateral or other security, as a loan.

not protected by insurance

Workers want their uncovered spouses to join the health plan.

adjective

bare , brought to light , caught , disclosed , discovered , divulged , dug up , found out , laid bare , made public , naked , nude , on display , on view , revealed , shown , solved , stripped , unconcealed , unmasked , unprotected , unveiled , visible , vulnerable , weakened , exposed