...

• sure {ly}
  بالطبع
  altro ...
• certainly
  بالطبع
  altro ...
• natch
  بالطبع
  altro ...
• of course
  بالطبع
  altro ...
• for sure
  بالطبع
  altro ...

Adverb

• naturally
  بالطبع
  altro ...

Verb

• to be absolutely
  بالطبع
  altro ...
• to be sure
  بالطبع
  altro ...
• to be definitely
  بالطبع
  altro ...
• to be positively
  بالطبع
  altro ...
• to be unquestionably
  بالطبع
  altro ...
• to be undoubtedly
  بالطبع
  altro ...
• to be assuredly
  بالطبع
  altro ...
• to be by all means
  بالطبع
  altro ...