This is the 530th most frequent Greek word.
ισχύ
"Ισχύ" means "strength" or "power" in English.
The word 'ισχύς' here means 'power' in a metaphorical or abstract sense, describing the force of love.
Η ισχύς της αγάπης είναι ανεκτίμητη.
The power of love is invaluable.
The word 'ισχύ' refers to 'authority' or 'validity,' and it is used in a formal context to denote the binding power of laws.
Η ισχύ του νόμου πρέπει να γίνεται σεβαστή.
The authority of the law must be respected.
In this case, 'ισχύ' represents 'strength' or 'force,' indicating physical or metaphorical vigor needed to succeed.