1. troublous, turbulent , (Herdotus Historicus); ἴχνη τ. uncertain, baffling , (Xenophon Historicus)

2. troubled, disordered , (Aristotle Philosopher)

3. of an army, (Thucydides)

4. adverb, ταραχωδῶς ζῆν to live in a state of confusion , (Isocrates Orator); τ. ἔχειν πρός τινα to be rebelliously disposed, (Demosthenes Orator); Sup. -έστατα (Isocrates Orator) (ML)