picayune /pik-ə-ūnˈ/

Petty

1. A small coin worth 61/4 cents, current in the USA before 1857
2. A five-cent piece, or other small coin
3. Anything of little or no value (US informal)

picayunˈish adjective

• mamillae
• mamillar
• mamillary
• mamillate
• mamillated
• mamillation
• mamillations
• mamilliform
• mamma
• mammae
• mammal
• Mammalia
• mammalian
• mammaliferous
• mammalogical
• mammalogies
• mammalogist
• mammalogists
• mammalogy
• mammals
• mammaries
• mammary
• mammas
• mammate
• mammatus