ようと〜まいと

“Whether (someone) does … or does not … / No matter if … or not …” → Used to state that the result, decision, or situation does not change, regardless of whether an action is taken or not.

N1

Meaning

“Whether (someone) does … or does not … / No matter if … or not …” → Used to state that the result, decision, or situation does not change, regardless of whether an action is taken or not.

Formation

Verb (volitional form) + と 〜 Verb (dictionary form) + まいと

Explanation

ようと〜まいと presents two opposite conditions—doing something or not doing it—and emphasizes that neither affects the outcome.

Key characteristics:

  • expresses indifference to the condition

  • shows firmness or inevitability

  • often sounds formal and decisive

It is commonly used in:

  • rules and policies

  • strong statements of intention

  • analytical or written contexts

  • JLPT N1 reading passages

💡 Core nuance:
“Whether X happens or not, the result is the same.”