Learn French: General Science Vocabulary

Science is a universal language, but mastering its specific terminology in French is essential for discussing research, technology, and the natural world. This lesson introduces thirty fundamental terms used across various scientific disciplines, ranging from the initial stage of forming une hypothèse (yn i.pɔ.tɛz) to the final step of reaching une conclusion (yn kɔ̃.kly.zjɔ̃). These words provide the necessary framework for anyone interested in la recherche (la ʁə.ʃɛʁʃ) or the systematic study of our environment.

One helpful pattern to notice in this list is the prevalence of feminine nouns. Many scientific terms ending in -ion, such as une observation (yn ɔb.sɛʁ.va.sjɔ̃) or une équation (yn e.kwa.sjɔ̃), are almost always feminine in French. Similarly, many words ending in -e, like une théorie or une méthode, follow this trend. However, you should remain mindful of masculine exceptions like un système (œ̃ sis.tɛm) or un laboratoire (œ̃ la.bɔ.ʁa.twaʁ). Recognizing these common endings will help you naturally assign the correct gender and article when speaking.

You will also find that many terms are cognates, sharing identical or very similar roots with their English counterparts. For instance, un atome (œ̃ n‿a.tom) and une molécule (yn mɔ.le.kyl) are easily recognizable, which can speed up your memorization process. By learning these core nouns, you gain the vocabulary needed to describe un processus (œ̃ pʁɔ.se.sys) or evaluate the validity of une découverte (yn de.ku.vɛʁt) through evidence and logical analysis.