Glossary

These are working terms, not academic gates. They give readers a way into the maps, sources, and layer labels used across the lexicon.

Phylogeny

A family-tree view of a word. Biology uses the term for descent among living things; here it is a metaphor for word descent, borrowing, survival, and register shift. Solid lines show inheritance. Dashed lines show borrowings or semantic neighbours.

Proto-Dravidian

The reconstructed ancestor language from which Tamil and its Dravidian relatives descend. A Proto-Dravidian form is not a directly attested word in a manuscript. It is a scholarly reconstruction based on cognates across related languages.

Proto-Tamil

The earliest recoverable Tamil layer used in this lexicon. Sometimes this overlaps with Proto-Dravidian; sometimes it means an early Tamil form visible through later Old Tamil and Sangam evidence.

Sangam

The early classical Tamil poetic corpus, roughly associated with the first centuries BCE and CE. The dates are debated, but Sangam literature remains the central witness for Old Tamil poetic vocabulary, landscapes, love, war, patronage, and social imagination.

Akam

The inner world of classical Tamil poetry: love, waiting, union, separation, shame, secrecy, and emotional life. Akam poems avoid naming public persons directly and work through landscape, mood, and convention.

Puram

The outer world of classical Tamil poetry: kingship, war, generosity, death, public fame, ethics, and social action. Puram is where names, battles, patrons, and public memory appear more directly.

Tiṇai

A landscape-mood system in classical Tamil poetics. Kurinji, mullai, marutam, neytal, and pālai are not merely places; they bind ecology, time, emotion, action, and poetic convention into a single grammar.

Register

A social or literary level of speech. A word may survive in colloquial speech, formal writing, ritual use, scholarship, astrology, cinema, or poetry. Register explains why several words can mean the same thing but feel different.

Cognate

A related word in another language descended from the same ancestral root. Cognates are not borrowings. They are cousins, not imports.

Loanword

A word borrowed from another language. Tamil has borrowed from Sanskrit, Prakrit, Persian, Arabic, Portuguese, English, and others, while also reshaping borrowed words through Tamil sound and grammar.

Tamilised Form

A borrowed word after Tamil has adapted its sound, spelling, or grammar. Tamilisation is not just pronunciation; it is the word being made usable inside Tamil.

Semantic Field

The neighbourhood of meanings around a word. For example, a sky-word may share space with astrology, navigation, deity, calendrical language, and poetry even when the words come from different histories.

Attestation

A recorded occurrence of a word in a text, inscription, dictionary, or other source. An early attestation does not always prove origin, but it anchors the word in time.

DEDR

The Dravidian Etymological Dictionary by Burrow and Emeneau. It is a standard reference for Proto-Dravidian roots and cognate sets.

Madras Tamil Lexicon

The University of Madras Tamil Lexicon, published in the early twentieth century. It is one of the major historical dictionaries for Tamil headwords, meanings, citations, and learned forms.

Marginalia

The side-note voice of this site. It is RP’s compact editorial reading of the word: less formal than the sources, more interpretive than the frontmatter.

Sources

The citations that back an entry’s claims. In this lexicon, sources are grouped as Sangam texts, dictionaries, grammar, and scholarship.