This is the 10773rd most frequent French word.
nicotine
Nicotine: A toxic substance found in tobacco that acts as a stimulant and can lead to addiction.
The word 'nicotine' is used to define a chemical compound present in an item, setting its context in physical sciences.
La nicotine est une substance trouvée dans le tabac.
Nicotine is a substance found in tobacco.
Here, 'nicotine' is positioned as a subject that has significant biological interactions, highlighting its physiological implications.
Des études montrent que la nicotine peut avoir des effets sur le cerveau.
Studies show that nicotine can have effects on the brain.
Within this context, 'nicotine' refers to a designed product that assists individuals with medical or behavioral challenges.