developmental

/dษชหŒvษ›lษ™pหˆmษ›ntษ™l/
noun
  1. 1

    A trainee flight controller.

adjective
  1. 1

    Related to development.

    โ€œDevelopmental psychology studies how the mind forms as children and adolescents grow.โ€

Source: https://en.wiktionary.org/wiki/developmental