titiller
Titiller is a French verb meaning to cause a light, playful touch that provokes laughter or a reflexive movement, i.e., to tickle. It can also be used figuratively to describe stimulating or arousing a feeling, interest, appetite, or curiosity. In addition to the physical sense, the verb can express provoking someone’s nerves or irritation, as in phrases like titiller les nerfs.
Etymology and form: Titiller derives from Latin titillare, meaning to tickle, through Old French into modern
Usage and common expressions: The core physical sense appears in contexts such as “titiller la peau” or
Related terms and nuances: Synonyms include chatouiller, susciter, éveiller, provoquer. The nuance shifts with the object: