deponent

deponent
[dɪˈpəʊnənt]
adjective
  1. (Grammar)(of a verb, especially in Latin or Greek) passive or middle in form but active in meaning
    (语法)(尤指拉丁语和希腊语中的动词)异相的
noun
  1. (Grammar)a deponent verb
    (语法)异相动词
  2. (Law)a person who makes a deposition or affidavit under oath
    (律)立誓词者, 宣誓作证者
语源
  1. late Middle English: from Latin deponent- 'laying aside, putting down' (in medieval Latin 'testifying'), from the verb deponere, from de- 'down' + ponere 'place'. The use in grammar arose from the notion that the verb had ‘laid aside’ the passive sense (although in fact these verbs were originally reflexive)
英语宝典
考试词汇表