1. By bad luck
   - unfortunately, unluckily, alas

See also: regrettable

• hip to
• hip-hop
• hip-huggers
• hipbone
• hipflask
• hiplength
• hipless
• hipline
• hipness
• Hipparchus
• hippeastrum
• Hippeastrum puniceum
• hipped
• hipped roof
• hipped tile
• hippie
• hippies
• hippo
• Hippo Regius
• Hippobosca
• Hippobosca equina
• hippoboscid
• Hippoboscidae
• hippocampus
• Hippocastanaceae