- CiTrans - Intercultural communication and translation
- DIGRAM - Discourse and Grammar
- ELEAM - Studies on Spanish language in America
- ELITE-PAC -Literary Writing: Patrimony and Present
- FRASCAE - German-Spanish Contrastive Phraseology
- FonCat - Phonetics and Phonology of Catalan
- GENDIGIT - Digital genres: analysis of the linguistic production and reception
- GENTEXT - Gender and social and sexual (in)equality research group
- HISLEDIA – History and Historiography of Castilian Language in its Diachrony
- Histradcyt - History of the scientific translation and technical from French to Spanish
- LINDICO - Linguistics, discourse and cognition
- LLICVALSOR - Valencian Language, Literature and Culture from the Golden Century to the Renaissance
- METALEXICA - Lexicografia i Lingüística Contrastiva
- SILVAGroup - Support Group for the Research in the Analysis of the Linguistic Variation
- VSD - Valencian: diachrony, synchrony, grammar theory, own variations and onomastics