optimistically
🇺🇸
/ˌɑːptɪˈmɪstɪkli/
🇬🇧
/ˌɒptɪˈmɪstɪkli/
with a positive outlook or hope for the best outcome
She optimistically believed that her new business would succeed, despite the challenges.
彼女は新しいビジネスが成功すると楽観的に信じており、課題にもかかわらず。