flibbertigibbet /flibˈər-ti-jibˈit/

1. A flighty, gossipy or mischievous person
2. An imp

• negativeness
• negativenesses
• negative pole
• negative poles
• negative prescription
• negative proton
• negative protons
• negative reinforcement
• negatives
• negative sign
• negativing
• negativism
• negativisms
• negativist
• negativistic
• negativists
• negativities
• negativity
• negator
• negators
• negatory
• negatron
• negatrons
• neglect
• neglectable