Shirabe
二兎 を 追う 者 は 一兎 を も 得ず

得るうる

Common Nidan verb with 'u' ending (archaic) suffix
Español jmdict
1
transitive verb conseguir
English jmdict
1
Nidan verb with 'u' ending (archaic) · suffix to be able to ...;can ...
after the -masu stem of a verb
１５年間は満足しうる取り決めであった。
It was a satisfactory arrangement for fifteen years.
2
transitive verb formal or literary term to get;to acquire;to obtain;to procure;to earn;to win;to gain;to secure;to attain
See also: 得る (うる)
彼との交際で得るところが多かった。
I benefited much from my association with him.

得るえる

Common Ichidan Transitive
Español jmdict
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Ichidan verbtransitive verb coger;obtener;ganar;hacerse con;tomar
2
Ichidan verbtransitive verb ser posible
English jmdict
1
Ichidan verbtransitive verb to get;to earn;to acquire;to procure;to gain;to secure;to attain;to obtain;to win
獲る esp. refers to catching wild game, etc.
１０チームが賞を得ようと争った。
Ten teams competed for the prize.
2
Ichidan verbtransitive verb to understand;to comprehend
3
Ichidan verbtransitive verb to receive something undesirable (e.g. a punishment);to get (ill)
4
Ichidan verbtransitive verb only applies to 得る to be able to ..., can ...
after the -masu stem of a verb
See also: 得ない (えない), 得る (うる)
これらのガスは地球規模の温暖化をもたらし得る。
These gases can lead to global warming.
Other forms 獲る 【える】