Shirabe
尽く

悉くことごとく

Common Adverb
Español jmdict
1
adverb (fukushi) enteramente;completamente
English jmdict
1
adverb (fukushi) word usually written using kana alone altogether;entirely
トムはこれまで手をつけた仕事はことごとく成功した。
Tom has always done well in every job he has had.
Other forms 尽く 【ことごとく】

尽くずく

suffix
English jmdict
1
suffix word usually written using kana alone relying entirely on ...;using solely ...
after a noun
2
suffix with the sole purpose of ...
3
suffix based on (mutual consent, etc.)
Other forms 尽 【ずく】 (irregular okurigana usage)