Logic & Philosophy of Science
The 'zero morpheme' (lopa) concept
c. 5th-4th c. BCEPaniniAshtadhyayiPan-Indian / unspecified
500 BCE
Introduced the idea of a grammatical element that is present in structure but null in sound.
- Dated
- 500–301 BCE
- As scholars put it
- c. 5th-4th c. BCE
- Originator
- Panini
- Source text
- Ashtadhyayi
- Region
- Pan-Indian / unspecified
- Discipline
- Logic & Philosophy of Science
- Evidence
- Documented
- Confidence
- Medium
- Verification
- Verified-web
Meanwhile in the West
Modern linguistics uses 'null morphemes'/empty categories.
Fair to say
A linguistic abstraction, distinct from mathematical zero.
Path to modern innovation
A concept reused across theoretical linguistics.
Transmission
Independent modern development.
Primary sources
- 3The Ashtadhyayi Of PaniniUnreviewed
- 4Ashtadhyayi Sutra Patha Of Maharshi Panini Pushpa DikshitUnreviewed
References
- 1Cardona (1997)
Further reading
Corrections and additional sources: edit IND-018 on GitHub.