| • quadratic extension | |
| द्वि: double acting double helical gear double | |
| द्वि घात: quadric द्वि double acting double helical | |
| घात: ambuscade ambush machination manoeuvre trap | |
| विस्तार: divergency space divergence dissemination gamut | |
द्वि घात विस्तार in English
[ dvi ghat vistar ] sound:
