varcah
aviddha-varcaḥ — without deterioration of potency;
SB 3.9.3
brahma-varcaḥ — of brahminical strength or power;
SB 6.7.35
varcaḥ — having an effulgence;
CC Madhya 25.36
aviddha-varcaḥ — without deterioration of potency;
CC Antya 5.124-125