Match the following definitions with their one-word substitutes:
| A. The study of stars | i. Philology |
| B. The study of ancient writing | ii. Astronomy |
| C. The study of the origin and history of words | iii. Palaeography |
| D. The study of languages | iv. Etymology |
1
A-ii B-iii C-iv D-i
2
A-i B-iii C-iv D-ii
3
A-ii B-iii C-i D-iv
4
A-i B-iv C-iii D-ii