Our study is based on a specialized corpus of scientific papers dealing with three scientific fields of Humanities: Archeology, Linguistics and Psychology. The study aims at examining how transdisciplinary scientific lexicon and the disciplinary lexicon of each scientific field can produce new noun_adjective term candidates, for instance, human language, individual level, social background, syllabic structure. We focus on all of the occurrences of noun_adjective term candidates that expert annotators considered as terms in each field. Moreover, the selected candidates contain at least one component, the noun or the adjective, occurring in at least two fields. The results show the key role of the disciplinary lexicon and its recurrent interactions with the transdisciplinary scientific lexicon for creating noun_adjective terms.