English Dictionary

un-

接頭辞

動詞形成接辞 形態素 動詞化接辞 稀用

(added to verbs to form verbs) do the opposite of, reverse (a specified action) / (added to nouns to form verbs) deprive of, release from, free from, remove from, extract from

日本語の意味

動詞に付く場合：動作や状態の逆（反対）の作用を表す。たとえば『行う』に付いて『行わない』や『逆の動作を行う』という意味を示す。 / 名詞に付く場合：ある状態や性質から取り除く、奪い去る、放すなどの意味を持つ。

When you un-do a command in the editor, it reverses the previous action.

エディタでコマンドを元に戻すと、前の操作が取り消されます。

意味（1）

(added to verbs to form verbs) do the opposite of, reverse (a specified action)

to undress (“to take one's clothes off”)

意味（2）

(added to nouns to form verbs) deprive of, release from, free from, remove from, extract from

to uncage (“to release from a cage”)

意味（3）

(rare) intensifying a verb that already suggests opposition or removal

undecipher; unloose; unthaw