Denshi Jisho — Online Japanese dictionary

畢 ひつ Chinese "Net" constellation (one of the 28 mansions)
Noun 
畢わる おわる to finish; to end; to close
Godan verb with ru ending, Intransitive verb 
畢生 ひっせい lifetime
Adverbial noun, Temporal noun 
悉く ことごとく altogether; entirely
Common word, Adverb, Usually written using kana alone 
尽く ことごとく altogether; entirely
Adverb, Usually written using kana alone 
畢竟 ひっきょう after all
Adverb, Noun 
畢宿 あめふりぼし Chinese "Net" constellation (one of the 28 mansions)
Noun 
畢竟するに ひっきょうするに after all; in the end
Expression, Adverb 

You can also

Look up kanji details for 畢 ことごとく.

Try a Yahoo Jisho search for 畢 ことごとく .
Try a Goo Jisho search for 畢 ことごとく .
Try a Google search for 畢 ことごとく .