いかなかった

didn't go, didn't work out, didn't go well

→ いく
いか go + なかっ Past negative + た Past tense
verb · informal, past tense Rare #43,098
didn't go
JA: 昨日は学校にいかなかった。
EN: I didn't go to school yesterday.
didn't work out, didn't go well Often used with うまく (well).
JA: 計画はうまくいかなかった。
EN: The plan didn't work out.
Conjugation of いく
Indicative past
いったいかなかった

私たちの計画は最初からうまくいかなかった。

Our plan didn't work out from the very beginning.