An unreasonable notion; a crotchet; a whim; a caprice.
A convulsive fit of coughing or laughter; a sonorous indraft of breath; a whoop; a gasp of breath caused by laughing, coughing, or crying.
A positive 1-soliton solution to the sine-Gordon equation.
A tight curl, twist, or bend in a length of thin material, hair etc.
A difficulty or flaw that is likely to impede operation, as in a plan or system.
Peculiarity or deviation in sexual behaviour or taste.
A person with peculiar sexual tastes.
To laugh loudly.
To be formed into a kink or twist.
To form a kink or twist.
To gasp for breath as in a severe fit of coughing.
A lighthearted or frivolous act.
The state or quality of being light, buoyancy.
Lightness of manner or speech, frivolity; lack of appropriate seriousness; inclination to make a joke of serious matters.