曖あい昧まい

あ

い

ま

い

Common wordJLPTN3Freq.FrequencyTop 10,000

Meanings

Describes statements, memories, boundaries, or situations that lack clarity or precision. Often used when something is intentionally or unintentionally left undefined.

彼かれの説せつ明めいは曖あい昧まいで、何なにを言いいたいのかよくわからなかった。
His explanation was vague, and I couldn't really understand what he wanted to say.
その規き則そくの曖あい昧まいな点てんについて質しつ問もんした。
I asked about the ambiguous points in the rule.

na-adjective, noun

shady; disreputable; dubious

Used for people, businesses, or situations that seem untrustworthy or of questionable character. Often appears in set phrases like 曖昧宿 (a disreputable inn).

Usage patterns

〈事こと〉を曖あい昧まいにするto leave something vague or unclear
彼かれは質しつ問もんへの答こたえを曖あい昧まいにした。
He left his answer to the question vague.
曖あい昧まいな態たい度どをとるto take an ambiguous or evasive attitude
彼かの女じょはその問もん題だいについて曖あい昧まいな態たい度どをとった。
She took an evasive stance on the issue.
曖あい昧まいに笑わらうto give a vague, noncommittal smile
彼かれはどう答こたえればいいか分わからず、曖あい昧まいに笑わらった。
Not knowing how to respond, he just smiled vaguely.
曖あい昧まいな返へん事じan ambiguous or noncommittal reply
彼かれはいつも曖あい昧まいな返へん事じしかしない。
He always gives only vague replies.

Kanji

曖dark, not clear
昧dark, foolish

Related words· 18

あやふやN1sense 1
あやふや is a casual, spoken-style word for something uncertain or shaky, while 曖昧 is more neutral and can describe formal or abstract ambiguity too.
不ふ明めい瞭りょう sense 1
不明瞭 is more formal and often describes physical indistinctness (sound, vision, logic), while 曖昧 is broader and used for everyday abstract vagueness.
漠ばく然ぜんN1sense 1
漠然 stresses a lack of concrete shape or detail, often for vague feelings or big ideas, whereas 曖昧 focuses on unclear boundaries or ambiguity between choices.
不ふ確たしかN1sense 1
不確か emphasizes uncertainty about facts or outcomes, while 曖昧 can also describe intentional vagueness in wording or attitude.

Show 14 more

ファジー
曖昧 is the common native Japanese word for vague or ambiguous, while ファジー is a loanword mainly used in technical or modern contexts like fuzzy logic.
玉たま虫むし色いろ
曖昧 is the general word for something vague or unclear, while 玉虫色 specifically describes a deliberate, often political, ambiguity crafted to please multiple sides.
グレーゾーン
あいまい is a general adjective describing vagueness or unclear meaning, while グレーゾーン is a noun naming a specific borderline area or category that is neither one thing nor another.
生なまぬるいN1
曖昧 means vague or ambiguous in general, while 生ぬるい specifically criticizes an attitude or response for lacking conviction or firmness.
うやむやN1
曖昧 focuses on ambiguity or lack of clarity in meaning or expression, while 有耶無耶 emphasizes a situation being deliberately left unsettled or swept under the rug.
紛まぎらわしいN2
曖昧 describes something vague or unclear in meaning, whereas 紛らわしい describes something that closely resembles or is easily confused with something else.
不ふ確かく実じつ
曖昧 describes something vague or ambiguous in meaning or expression, whereas 不確実 focuses on lack of certainty or reliability in facts, plans, or outcomes.
微び妙みょうN3
曖昧 means vague or unclear in meaning, whereas 微妙 means finely nuanced or hard to judge but not necessarily unclear in wording.
散さん漫まん
曖昧 means ambiguous or unclear in meaning, whereas 散漫 describes scattered attention or unfocused content rather than unclear meaning.
不ふ透とう明めいN1
曖昧 means vague or ambiguous in meaning or intent, whereas 不透明 focuses on the difficulty of seeing or predicting an outcome.
雲くもをつかむようN1
あいまい describes general ambiguity, often of statements or boundaries, whereas 雲をつかむよう specifically conveys the sensation of something being elusive like trying to catch a cloud.
朦もう朧ろうN1
曖昧 describes abstract ambiguity in meaning or intent, whereas 朦朧 describes sensory or mental haziness like blurred vision or a foggy mind.
不ふ明めいN2
曖昧 stresses vagueness or ambiguity in meaning or intention, while 不明 focuses on facts or information simply not being known.
わかりにくい
曖昧 means vague or ambiguous (lacking clear definition), whereas 分かりにくい means hard to understand even if the content itself is not ambiguous.

Opposites· 14

明めい確かくN3sense 1
明確 means clear and definite, the direct opposite of 曖昧's vague and unclear.
明めい白はくN1sense 1
明白 describes something obvious and beyond doubt, contrasting with 曖昧's ambiguity or lack of clarity.
正せい確かくN3
正確 means precise and clear-cut, whereas 曖昧 means vague or ambiguous.

Show 11 more

ピンポイント
曖昧 means vague or unclear, the opposite of the precise, exact-spot sense of ピンポイント.
歴れき然ぜんN1
曖昧 means vague or ambiguous, the direct opposite of 歴然, which describes something unmistakably clear.
はっきりN4
曖昧 means vague or ambiguous, the opposite of はっきり's sense of being clear and definite.
明めい瞭りょうN1
曖昧 describes something vague or ambiguous, the opposite of 明瞭, which describes something clear and distinct.
鮮せん明めいN1
曖昧 describes something vague or ambiguous, the opposite of 鮮明's sharp, clearly-defined vividness.
明めい快かいN1
曖昧 describes something vague or ambiguous, the opposite of 明快, which describes something clear and unequivocal.
定さだか
曖昧 describes something vague or ambiguous, the opposite state to what 定か (definite, certain) describes when negated.
端たん的てきN1
曖昧 describes speech or meaning that is vague and unclear, the opposite of the crisp directness of 端的.
的てき確かくN2
曖昧 describes something vague or ambiguous, the opposite of 的確's precise, clearly-on-target quality.
厳げん密みつN1
曖昧 means vague or ambiguous, the direct opposite of 厳密, which means precisely and rigorously defined.
明あきらかN3
曖昧 describes something vague or ambiguous, contrasting with 明らか, which describes something plainly evident.

Don't confuse with

アバウト
曖昧 means vague or ambiguous in meaning or intent, whereas アバウト specifically describes imprecise numbers, estimates, or careless work.

Word family

曖あい昧まいさ
ambiguity; vagueness
曖あい昧まい宿やど
brothel disguised as a legitimate business
曖あい昧まい屋や
brothel disguised as a legitimate business
曖あい昧まい模も糊こ
obscure; vague; ambiguous
曖あい昧まい茶ぢゃ屋や
brothel disguised as a tea house
曖あい昧まい性せい解かい消しょう
disambiguation

Written forms

曖あい昧まいUsage59%
Standard kanji spelling; high-frequency and preferred in formal writing.
あいまいUsage40%
Kana spelling is common in casual writing and when the kanji are considered difficult.
アイマイUsage<1%
あい昧まいUsage<1%
Mixed kanji-kana spelling; rarely used and not recommended for learners.

Etymology

The kanji 曖 and 昧 both carry meanings of 'dim' or 'obscure'. The word is a Sino-Japanese compound (kango) that entered Japanese from Chinese, where it originally referred to darkness or indistinctness. The modern senses of vagueness and dubiousness developed from this core idea of unclearness.