French troubler

← Old French trobler (inherited)

← Old French trubler (mention)

← Old French torbler (mention)

← Old French tourbler (mention)

← Old French turbler (mention)

← Latin *turbulō (mention)

← Latin turbō (inherited)

← Latin turbula (mention)

← Latin turba (mention)

← Occitan trebolar (cognate)

← Romanian tulbura (cognate)

→ Catalan tèrbol (cognate)

→ French trouble (mention)

→ French trouble-fête (affix)

→ Ido trublar (derived)

→ Dutch troebleren (derived)

→ Romanian tulbura (cognate)