Onset

"Onset" in French

apparition

((medicine) initial phase of a disease or condition)

assaut

((archaic) attack, assault)

attaque

((archaic) attack, assault)

attaque

((phonology) initial portion of a syllable)

attaque

((acoustics) beginning of a musical note)

début

((medicine) initial phase of a disease or condition)

début

(setting about, beginning)

déclenchement

(setting about, beginning)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.