purl² /pûrl/

1. To flow with a murmuring sound
2. To flow in eddies
3. To curl or swirl

1. A trickling brook (obsolete)
2. A movement or murmuring eg of a stream among stones
3. An eddy or ripple (also pirl)

• ratio
• ratiocinate
• ratiocinated
• ratiocinates
• ratiocinating
• ratiocination
• ratiocinations
• ratiocinative
• ratiocinator
• ratiocinators
• ratiocinatory
• ratio decidendi
• ration
• rational
• rational dress
• rationale
• rationales
• rational horizon
• rationalisation
• rationalise
• rationalised
• rationaliser
• rationalisers
• rationalises
• rationalising