Desperately

King James Dictionary

Desperately, adv.

1. In a desperate manner as in despair hence, furiously with rage madly without regard to danger or safety as, the troops fought desperately. 2. In a popular sense, greatly extremely violently.

She fell desperately in love with him.

Webster's Dictionary

(adv.) In a desperate manner; without regard to danger or safety; recklessly; extremely; as, the troops fought desperately.