even if ...
Verb/い-Adjective ない form +
This structure is used to express that while a certain ideal or extreme action cannot be reached, a lower but still acceptable level of action is or should be achieved. It translates to 'even if someone doesn't do' or 'although it doesn't go as far as doing'.
Verb ない form
The verb is placed in its negative nai form followed by mademo. It highlights that while the action of the verb is not fully realized, a secondary action is still relevant or expected.
毎日走ら
Even if I don't run every day, I try to walk at least a little.
買わ
Even if I don't buy it, just looking is fun.
い-Adjective くない form
Remove the final い from the adjective, add くない to make it negative, and then attach mademo.
安く
Even if it isn't cheap, it is a price I can afford.
美味しく
Even if it isn't delicious, it is edible.
This grammar point is often used with words that represent an extreme or ideal outcome. It is typically followed by a phrase that describes a more realistic or moderate alternative, often using words like 'at least'.
な-Adjective or Noun + では/じゃ +
This structure indicates that while someone or something does not exactly match the state or identity described by the noun or na-adjective, they are at least somewhat close to it or achieve a lower-level equivalent.
The noun of な-Adjective is made negative using either じゃない or ではない, followed by
プロでは
Even if he isn't a professional, his paintings are wonderful.
完璧では
Even if it isn't perfect, it is well done.
親友じゃ
Even if we aren't best friends, we talk often.
嫌いじゃ
Even if I don't hate it, I can't say I like it.
The ではない form is generally preferred in written or slightly more formal contexts, while じゃない is highly common in everyday conversation.