dare
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verb (third singular present usually dare before an expressed or implied infinitive without to)
1. (usually with infinitive with or without to often with negative) have the courage to do something:
〖dare (to) do〗 〈人が〉あえて…する, …する勇気がある, 思い切って…する, できる; 生意気にも, 大胆にも…する (!進行形にしない; しばしば否定文で)
e.g. a story he dare not write down
e.g. she leaned forward as far as she dared.
2. with object and infinitive defy or challenge (someone) to do something:
〖dare A to do〗 〈人が〉A〈人〉に…してみろと挑発する, けしかける (!toは省略しない)
e.g. she was daring him to disagree
e.g. with object : swap with me, I dare you.
3. with object literary take the risk of; brave:
｟主に文｠ 〈危険など〉に立ち向かう.
e.g. few dared his wrath.
noun
a challenge, especially to prove courage:
〖通例a ～〗 挑発, 挑戦
e.g. athletes who eat ground glass on a dare.
PHRASES
I dare say (or daresay)
used to indicate that one believes something is probable: I dare say you've heard about her.
don't you dare
used to order someone threateningly not to do something: don't you dare touch me!
how dare you
used to express indignation: how dare you talk to me like that!
DERIVATIVES
darer noun
ORIGIN
Old English durran, of Germanic origin; related to Gothic gadaursan, from an Indo-European root shared by Greek tharsein and Sanskrit dhṛṣ- ‘be bold’.