knick-knackknick-knack /ˈnɪk næk/ noun [countable] 
a small object used as a decoration SYN ornament: 
They had various knick-knacks on the top of the bookcase.
a small object used as a decoration SYN ornament: They had various knick-knacks on the top of the bookcase.- impermanence
- impermanent
- impermeable
- impermissible
- impersonal
- impersonally
- impersonate
- impersonation
- impersonator
- impertinence
- impertinent
- impertinently
- imperturbability
- imperturbable
- imperturbably
- waterway
- waterwheel
- waterwings
- waterworks
- watery
- Watford
- Watling Street
- Watson, Dr
- Watson, James
- Watson, Tom