after-effect
after-effect ▶noun an effect that follows after the primary action of something: he was suffering the after-effects of the drug.
after-effect noun she was suffering from the after-effects of a hip injury: repercussion, aftermath, consequence, spin-off, sequel, follow-up, aftershock, trail, wake, offshoot; informal hangover; Medicine sequela.
á fter-eff è ct 名詞 C 〖通例 the ~s 〗(薬などの )副作用 ; (事故などの )後遺症 ; 余波 .