Hadumod Bussmann/Routledge Dictionary of Language and Linguistics
David Crystal/A Dictionary of Linguistics and Phonetics /wiki/David_Crystal
Jack C. Richards and Richard Schmidt/Longman Dictionary of Language Teaching and Applied Linguistics /wiki/Richard_Schmidt_(linguist)
R. L. Trask/A Dictionary of Grammatical Terms in Linguistics /wiki/R._L._Trask
Silvia Luraghi and Claudia Parodi/Key Terms in Syntax and Syntactic Theory