French trouble

← Catalan tèrbol (cognate)

← French troubler (mention)

← Old French troble (inherited)

← Old French troble (inherited)

← Latin turbidus (inherited)

← Latin turbulentus (mention)

← Latin turbula (mention)

← Romanian tulbure (cognate)

→ Catalan tèrbol (cognate)

→ German Trubel (borrowed)

→ French turbide (mention)

→ French trouble obsessionnel compulsif (compound)

→ Romanian tulbure (cognate)