ऋज्

ऋजँ = ऋ ज चंद्र बिंदी
superior widen pull/push = straight
superior jump pull/push
superior jump (inside/outside)
superior gaping/opening surface

रूढ अर्थ
गति = superior jump
स्थान = superior opening
अर्जन = circular reference to ऋज् itself, means earn (word “earn” also comes from अर्जन)
उपार्जन = circular reference to ऋज् itself