Χαίρειν ἐπ' αἰσχροῖς οὐδέποτε χρὴ πράγμασιν → Non decet in rebus esse laetum turpibus → In schlimmer Not ist Freude niemals angebracht
firm: P. also P. βέβαιος, V. ἔμπεδος.
inevitable P. and V. ἄφυκτος.
continuous: P. συνεχής.