1. With anxiety or apprehension
   - anxiously, uneasily

See also: apprehensive

• knocking
• knockoff
• knockout
• knockout drops
• knockout punch
• knockwurst
• knoll
• knop
• Knossos
• knot
• knotgrass
• knothole
• knotted
• knotted marjoram
• knottiness
• knotty
• knotty pine
• knotweed
• knout
• know
• know apart
• know backwards
• know by heart
• know nothing
• know the score