οὐκ ἐν τῷ πολλῷ τὸ εὖ, ἀλλ' ἐν τῷ εὖ τὸ πολύ → good is not found in plenty but plenty in good, quality matters more than quantity
ἀδημονέω, ἄχθομαι, ἀτάομαι, ἀνιάζω, βασανίζω, ὠδίνω, μοχθέω, στρεύγομαι, καταβαρέω, ταλαιπωρέω, ὀδυνάω, κακοπαθέω, μοχθίζω, μογέω, δυσφορέω, βαρυπαθέω