〜得る/〜得ない uru / enai
〜得る/〜得ない(uru / enai)means “can (possibly) / cannot (possibly)”. Added to a verb stem (ます-form minus ます), 〜得る expresses that something is conceivable or possible, and 〜得ない that it is inconceivable or impossible. Formation: V-ます(ますを取る)+ 得る/得ない
can (possibly) / cannot (possibly)
N2Formation
V-ます(ますを取る)+ 得る/得ない
Explanation
Added to a verb stem (ます-form minus ます), 〜得る expresses that something is conceivable or possible, and 〜得ない that it is inconceivable or impossible. It states logical/theoretical possibility rather than ability, so it usually pairs with non-volitional verbs (考える, 起こる, ある…). 得る can be read うる or える; 得ない is read えない.
Examples
Note
Formal/written. In the dictionary form both うる and える are heard (起こりうる/起こりえる), but the negative is always えない (起こりえない).
FAQ
〜得る/〜得ない — what does it mean and how is it used?
can (possibly) / cannot (possibly). Added to a verb stem (ます-form minus ます), 〜得る expresses that something is conceivable or possible, and 〜得ない that it is inconceivable or impossible. It states logical/theoretical possibility rather than ability, so it usually pairs with non-volitional verbs (考える, 起こる, ある…). 得る can be read うる or える; 得ない is read えない.
〜得る/〜得ない — how do you form it?
V-ます(ますを取る)+ 得る/得ない
〜得る/〜得ない — any usage notes?
Formal/written. In the dictionary form both うる and える are heard (起こりうる/起こりえる), but the negative is always えない (起こりえない).