ἰσοδῠνᾰμ-έω,
A. have equal power, τὸ ψεῦδος ἰ. πρὸς τὴν ἀλήθειαν
Plb. 2.56.2
;to be equivalent to,τινι
Stoic. 3.9 , Ph. 2.291 , etc.; ἀλλήλοις
Arr. Epict. 1.8.1
; esp. in meaning, A.D. Pron. 41.15 ,al.: Math., Ptol. Alm. 2.7 : abs., Chrysipp.Stoic. 2.83 , LXX Si.Prol. 13 ; of sounds in speech, Phld. Po.Herc. 994
Fr. 22 ; of drugs, etc.,possess the same properties, Dsc. 1.70 , 5.75 : Astrol.,to be equipollent, Ptol. Tetr. 36 , Vett.Val. 142.27 .