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This page pertains to UD version 2.

UD Armenian ArmTDP

Language: Armenian (code: hy)
Family: Indo-European, Armenian

This treebank has been part of Universal Dependencies since the UD v2.2 release.

The following people have contributed to making this treebank part of UD: Marat M. Yavrumyan.

Repository: UD_Armenian-ArmTDP
Search this treebank on-line: PML-TQ
Download all treebanks: UD 2.14

License: CC BY-SA 4.0

Genre: blog, fiction, grammar-examples, legal, news, nonfiction

Questions, comments? General annotation questions (either Armenian-specific or cross-linguistic) can be raised in the main UD issue tracker. You can report bugs in this treebank in the treebank-specific issue tracker on Github. If you want to collaborate, please contact [myavrum (æt) ysu • am]. Development of the treebank happens outside the UD repository. If there are bugs, either the original data source or the conversion procedure must be fixed. Do not submit pull requests against the UD repository.

Annotation Source
Lemmas annotated manually
UPOS annotated manually, natively in UD style
XPOS not available
Features annotated manually, natively in UD style
Relations annotated manually, natively in UD style


A Universal Dependencies treebank for Eastern Armenian developed for UD originally by the ArmTDP team led by Marat M. Yavrumyan at the Yerevan State University.

The UD_Armenian-ArmTDP treebank is based on the Eastern Armenian section of the Հայերենի ծառադարան dataset (ArmTDP V2.0), a broad-coverage corpus of general Modern Standard Armenian covering numerous genres.

The annotation scheme was developed in accordance with the UD guidelines. The original data was manually annotated by the ArmTDP team. The tokenization and POS-tagging process was carried out through alternating steps of glossary-based automatic scripting and manual revision. The treebank is so far the largest manually verified corpus of Eastern Armenian supplied with comprehensive morphological and syntactic annotation in the form of a complete dependency tree provided for every sentence.


This work became possible through research grants from the Armenian National Science and Education Fund (ANSEF) based in New York, USA, and partially, from ISTC Foundation, Yerevan, Armenia.

The team behind the UD_Armenian-ArmTDP: Marat M. Yavrumyan, Hrant H. Khachatrian, Anna S. Danielyan, Gor D. Arakelyan, Martin S. Mirakyan, Liana G. Minasyan.


Statistics of UD Armenian ArmTDP

POS Tags






Tokenization and Word Segmentation



Nominal Features

Degree and Polarity

Verbal Features

Pronouns, Determiners, Quantifiers

Other Features


Auxiliary Verbs and Copula

Core Arguments, Oblique Arguments and Adjuncts

Here we consider only relations between verbs (parent) and nouns or pronouns (child).

Verbs with Reflexive Core Objects

Relations Overview