unfortunately
adverb
[ ʌnˈfɔːtʃ(ə)nətli ]
• it is unfortunate that.
• "unfortunately, we do not have the time to interview every applicant"
Similar:
unluckily,
sadly,
regrettably,
unhappily,
woefully,
lamentably,
alas,
sad to say,
sad to relate,
worse luck,