the study of how languages evolve and change over time
भाषाओं का विकास और समयानुसार परिवर्तन का अध्ययन
English Usage: Many universities offer courses in historical linguistics.
Hindi Usage: कई विश्वविद्यालय ऐतिहासिक भाषाविज्ञान में पाठ्यक्रम प्रदान करते हैं।
"aitihasik bhashavigyan", "aithihasik bhasha vigyaan", "aitihasik bhasavigyan", "aitihasik bhasha vigyan", "aitihasik bhashavidya", "aithihasik bhasha vidya", "aitihasik bhashavijnan"
