よければ

expression

if it is good; if it is okay; if you don't mind

Conditional form of 良い, used to express 'if it is good/okay' or to make polite suggestions and requests.

• よければ、一いっ緒しょに映えい画がを見みに行いきませんか。

  If you'd like, would you like to go see a movie together?

• 明日あしたの天てん気きが良よければ、ハイキングに行いきます。

  If the weather is good tomorrow, I'll go hiking.