Definitions

1. noun

a Nidoran’s evolution into Nidorino

“The Nidoran evolved into a Nidorino, and from there into a Nidorino’s final form, Nidoking.”

2. noun

a Nidoran’s evolution into Nidorina

“The Nidoran evolved into a Nidorina, which it would eventually evolve from into Nidoqueen.”