also: ゆく
He went to work early in the morning.
godan verb (iku/yuku class), intransitive verb
go along; travel across; move through
Used with a route, road, area, or space marked by を to describe moving along or through it, rather than simply going to a destination.
山道をゆっくり行った。
We went slowly along the mountain path.
godan verb (iku/yuku class), intransitive verb
go well or badly; proceed; turn out; get along
Common in abstract expressions such as うまくいく, 順調にいく, and 彼とはうまくいかない. Kana is very common in these idioms.
計画はうまくいっている。
The plan is going well.
彼女とは最近うまくいっていない。
I haven’t been getting along well with her lately.
godan verb (iku/yuku class), intransitive verb
go with a choice; do it in a certain way; try
Often used as 〜でいく: choose that option, method, style, or plan and proceed with it. It can sound casual and decision-oriented.
昼食はラーメンでいこう。
Let’s go with ramen for lunch.
まずはこの方法でいってみよう。
Let’s try going with this method first.
godan verb (iku/yuku class), intransitive verb
Used of time, seasons, or years passing. In modern Japanese this is often literary or set-phrase-like, as in 行く春 or 行く年.
行く春を惜しんで、桜を見に行った。
We went to see the cherry blossoms, reluctant to see spring pass.
godan verb (iku/yuku class), intransitive verb
A poetic or literary use for something flowing or streaming through a place. In ordinary modern prose, 流れる is usually the more direct verb for physical flowing.
「野を行く川」のように、水の流れを詩的に表すことがある。
Expressions like “a river going through the fields” can poetically describe the flow of water.
godan verb (iku/yuku class), intransitive verb
Only when written 逝く
Euphemistic written use for death; this sense is usually written 逝く rather than 行く.
祖父は九十歳で逝った。
My grandfather passed away at the age of ninety.
godan verb (iku/yuku class), intransitive verb
reach a stage; get to an extent; go so far as
Used when a matter, discussion, number, age, or process reaches a certain point or extent, often with まで or そこまで.
話はそこまで行かなかった。
The discussion didn’t go that far.
売上は一億円まで行った。
Sales reached one hundred million yen.
godan verb (iku/yuku class), intransitive verb
Used when information, instructions, contact, wind, or a similar thing reaches someone or somewhere. 届く is often the more literal verb for 'reach,' but 連絡が行く is common.
連絡が全員に行っていない。
The message has not reached everyone.
auxiliary verb, godan verb (iku/yuku class)
continue to; go on doing; gradually become
Auxiliary verb after the -て form: 〜ていく. It shows continuing from now on, moving away from the present, or gradual progress/change. In casual speech the い may be omitted, as in 〜てく.
これからも日本語を勉強していく。
I will keep studying Japanese from now on.
人口は少しずつ減っていく。
The population will gradually decrease.
godan verb (iku/yuku class), intransitive verb
Colloquial sexual use, often written in kana or katakana as いく or イク. This is explicit and can sound vulgar depending on context.
彼女はイクふりをした。
She pretended to orgasm.
godan verb (iku/yuku class), intransitive verb
trip; get high; have a drug-induced hallucination
Slang use referring to being high or hallucinating from drugs. This is limited, colloquial, and usually written in kana rather than kanji.
彼は薬でいっているような目をしていた。
He had eyes like he was high on drugs.