vijñānam

ascertaining — SB 3.26.29

knowledge — Bg. 18.42

noumenal knowledge — Bg. 7.2

scientific — SB 1.2.20

specific knowledge — SB 3.6.26

transcendental knowledge — SB 10.2.35

for practical application — SB 4.17.5

factual realization — SB 2.9.32, Ādi 1.52, Madhya 25.109