Where does “guru” come from?
guru (Portuguese) comes from Sanskrit गुरु, from Proto-Indo-Aryan gr̥Húṣ, from Proto-Indo-Iranian gr̥Húš, from Proto-Indo-European gʷréh₂us, from Proto-Indo-European -us — Forms adjectives from Caland system roots.
guru (Portuguese): guru
Ancestry of “guru”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Sanskrit | गुरु | heavy, weighty; heavy in the stomach , difficult... |
| 2 | Proto-Indo-Aryan | gr̥Húṣ | — |
| 3 | Proto-Indo-Iranian | gr̥Húš | heavy |
| 4 | Proto-Indo-European | gʷréh₂us | heavy |
| 5 | Proto-Indo-European | -us | Forms adjectives from Caland system roots |