Greek linguistic data

Word order, tone, gender count, case marking, adposition direction, syllable structure, consonant inventory traits, vowel system, morphological alignment, script, register stratification, speaker count, and geographic area. Each row is one feature with Greek's value visible; you can add other languages to read the same feature side by side.

Typological features are merged from URIEL+ (Mortensen et al.) and a curated set authored against descriptive grammars. Speaker counts come from Ethnologue and Glottolog. Geographic area is computed from the Asher 2007 world language atlas. Similarity scores combine genetic distance, typological overlap, and lexical-borrowing data.

Greek is Indo-European but in its own branch — Hellenic — with no close living relatives. Tsakonian (a small endangered language in the Peloponnese) is the only other surviving Hellenic variety, and it descends from Doric Greek rather than the Attic-Ionic-Koine line that gave us Modern Standard Greek. Greek's nearest mainstream Indo-European relatives are remote (Armenian, Indo-Iranian, Albanian).

Modern Greek descends directly from Koine (post-classical) Greek with continuous evolution. Phonology has shifted substantially: many Ancient vowel distinctions collapsed, ancient diphthongs are now single vowels, and pitch accent became stress accent. Grammar simplified — the dative case was lost, the optative mood collapsed, certain verb forms reorganized. Vocabulary remains heavily inherited from Ancient Greek.

Greek is Indo-European but its own branch. It shares core typology with European Indo-European relatives (case system, three genders, perfective/imperfective aspect), but its lexicon and detailed morphology diverged early. The factor breakdown chip on the row tells you which dimensions contributed most.