(으)나 마나

Overview

The grammatical expression (으)나 마나 is used to convey that performing a particular action or not performing it will ultimately lead to the same outcome, often implying that the action is pointless, futile, or makes no difference. It highlights the lack of impact or consequence of an action.

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Usage

(으)나 마나 is attached to verb stems to express a sense of resignation or cynicism regarding an action's effectiveness. It's used when you want to state that an effort would be wasted because the result is predetermined or unaffected by the action itself. The structure literally means "whether one does X or does not do X," and the implication is that the outcome remains unchanged, often negatively. This expression frequently precedes phrases like 소용없다 (it's useless), 마찬가지다 (it's the same), or 헛수고다 (it's a vain effort), though these are not always explicitly stated.

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Conjugation Rules

The expression (으)나 마나 attaches directly to the stem of a verb. The verb used before -(으)나 and after 마나 must be the same verb.

1. If the verb stem ends in a consonant (excluding ㄹ):

   • Use -으나 마나.
   • Example: 먹다 (to eat) → 먹으나 마나 (whether you eat or not)
   • Example: 읽다 (to read) → 읽으나 마나 (whether you read or not)

2. If the verb stem ends in a vowel or the ㄹ consonant:

   • Use -나 마나.
   • Example: 가다 (to go) → 가나 마나 (whether you go or not)
   • Example: 하다 (to do) → 하나 마나 (whether you do or not)
   • Example: 만들다 (to make) → 만드나 마나 (whether you make or not)

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Knowledge Plus

(으)나 마나 is similar in meaning to expressions like -아/어 봤자 (even if you try, it's useless) or 소용없다 (it's useless). However, (으)나 마나 specifically emphasizes the contrast between doing an action and not doing it, highlighting that the outcome is identical regardless of the choice. While -아/어 봤자 focuses more on the futility of the effort itself, (으)나 마나 underscores the lack of difference in the result. It often carries a stronger sense of inevitability or predetermined failure.