punctually

 
Pronunciation: /ˈpʌŋ(k)tʃ(ə)li, ˈpʌŋ(k)tʃʊəli, ˈpʌŋ(k)tʃʊli, ˈpʌŋ(k)tjʊəli, ˈpʌŋ(k)tjʊli/

adverb

  • at the agreed or proper time; promptly: four out of five trains were arriving punctually