ambagious
‘circumlocutory, roundabout; winding, circuitous’
Lexical development traced from the Tamil root:
F. ambagieux < Lat. ambagiosus < ambages ‘circuits, avoidings, circumlocutions’ < amb- ‘around’ + agere ‘to set in motion, drive; to do, perform; keep in movement’ < ayj < ag- < Tamil ukai