Kumi logo
    Kumi

    Learn Japanese. Where understanding folds into fluency.

    Dictionary

    KanjiKanji vocabularyKana vocabularyKanaRadicalsGrammarJLPT N5

    Learn

    GuidesStart where you areWhat is KMT?RoadmapFAQ

    Connect

    EmailDiscordInstagramThreadsTikTokYouTubeLinkedInBlueskyX

    Newsletter

    Start learning free →

    Free forever tier. No card required.

    © 2026 Kumiai Inc. All rights reserved.

    AboutFAQContactStatusPrivacyTermsAttributions
    Dictionary
    1. Dictionary
    2. Grammar
    3. 〜かと思いきや

    〜かと思いきや

    〜かと思いきや

    You use this when something happens that you did not expect. It is a surprise. You thought one thing, but the opposite happened.

    N2KMT6NeutralStandardCompound ParticleMixedCompound Concession And SurpriseGrammar

    Clause [plain form] + かと思いきやPrimary

    You use this when something happens that you did not expect. It is a surprise. You thought one thing, but the opposite happened.

    試し合あいに勝かったかと思おもいきや、最さい後ごの数すう秒びょうで逆ぎゃく転てん負まけしてしまった。

    Just when I thought we had won the match, we suffered a comeback loss in the final few seconds.

    NeutralPastAffirmativeMid SentenceDeclarativeSports & Martial Arts
    ようやく晴はれたかと思おもいきや、またすぐに雨あめが降ふり出だした。

    Just when I thought it had finally cleared up, it started raining again right away.

    NeutralPastAffirmativeMid SentenceDeclarativeWeather & GeographyDaily Life
    これでプロジェクトは完かん了りょうかと思おもいきや、クライアントから追つい加かの要よう求きゅうがあった。

    Just when I thought the project was complete, the client came back with additional requests.

    FormalPastAffirmativeMid SentenceDeclarativeWork & CareerBusiness & Finance
    もう誰だれも来こないかと思おもいきや、パーティーの終おわりに田た中なかさんがひょっこり現あらわれた。

    Just when I thought nobody else was coming, Tanaka-san popped in right at the end of the party.

    CasualPastNegativeMid SentenceDeclarativeDaily LifeFamily & Relationships
    楽らく勝しょうかと思おもいきやの苦く戦せんで、チームは辛かろうじて勝しょう利りした。

    In what turned out to be a tough fight contrary to expectations of an easy win, the team barely managed to secure victory.

    NeutralPastAffirmativePrenominalDeclarativeSports & Martial ArtsGames

    This phrase shows you were very surprised. You thought one thing would happen. But then the opposite happened very quickly. It's like a sudden plot twist.

    This is different from "~mono o" (ものを). "~mono o" shows you are sad or upset that something you wanted did not happen. This is also different from "~ni mo kakawarazu" (にもかかわらず). That means "even though." It shows something happened that was unexpected or illogical. But "~ka to omoiki ya" shows *your* surprise when things go the opposite way you thought.

    Use this when you tell a story. It makes people think one thing will happen. Then you show them something completely different. It creates a surprise in your story.

    辞書形

    This is the basic form of a verb. It is what you find in a dictionary. You use it to make other verb forms.

    た形

    This shows an action finished in the past. It also shows something that was true before now.

    〜だ / 〜だった

    This means 'is' or 'was'. It is the casual way to say 〜です and 〜でした.

    Kumi logo

    Track your mastery

    Kumi's KMT system tracks your mastery across kanji, vocabulary, grammar, and reading. Create a free account to use it on 220,000+ concepts.

    Related concepts for this entry

    Similar concepts

    • 〜どころか

    prerequisite

    • 辞書形
    • た形
    • 〜だ / 〜だった

    Explore more

    Grammar dictionary›Browse all entries›