petty - noun

larceny of property having a value less than some amount (the amount varies by locale)

petty - adjective

• inferior in rank or status
• (informal) small and of little importance
• contemptibly narrow in outlook

petty - thesaurus

fiddling   footling   lilliputian   little   lowly   niggling   picayune   piddling   piffling   secondary   subaltern   trivial