1. Not by design or artifice; unforced and impromptu
   - unstudied

See also: candid, unaffected

• rhinitis
• rhino
• Rhinobatidae
• rhinoceros
• Rhinoceros antiquitatis
• rhinoceros beetle
• rhinoceros family
• Rhinoceros unicornis
• Rhinocerotidae
• rhinolaryngologist
• rhinolaryngology
• rhinology
• Rhinolophidae
• Rhinonicteris
• Rhinonicteris aurantius
• rhinopathy
• rhinophyma
• rhinoplasty
• Rhinoptera
• Rhinoptera bonasus
• rhinorrhea
• rhinoscope
• rhinoscopy
• rhinosporidiosis
• rhinostenosis