1. Pick out random samples for examination in order to ensure high quality

1. A check on work performance or product quality made at random times without warning
   "spot checks ensure a high level of performance by employees"

Derived forms: spot-checked, spot-checks, spot checks, spot-checking

Type of: ascertain, assure, check, checkout, check-out procedure, control, ensure, insure, see, see to it

• look out on
• look out over
• look sharp
• look smart
• look to
• look up to
• look upon
• look-alike
• look-in
• look-over
• look-see
• lookdown
• lookdown fish
• looker
• looker-on
• looking
• looking at
• looking for
• looking glass
• looking glass tree
• looking-glass plant
• lookoff
• lookout
• lookout man
• lookout station