analysis

英 [ə'nælɪsɪs] 美 [ə'næləsɪs]

1、ana- "up, throughout: 完全地、彻底地" + lys- + -is.
2、完全地、彻底地松开、解开、放开。 => 分解、分析。
3、也带有追本溯源性质的通过分析、分解来搞清楚情况。

analysis: analysis: [16] The underlying etymological notion contained in analysis is of ‘undoing’ or ‘loosening’, so that the component parts are separated and revealed. The word comes ultimately from Greek análusis, a derivative of the compound verb analúein ‘undo’, which was formed from the prefix ana- ‘up, back’ and the verb lúein ‘loosen, free’ (related to English less, loose, lose, and loss).

It entered English via medieval Latin, and in the 17th century was anglicized to analyse: ‘The Analyse I gave of the contents of this Verse’, Daniel Rogers, Naaman the Syrian 1642. This did not last long, but it may have provided the impetus for the introduction of the verb analyse, which first appeared around 1600; its later development was supported by French analyser.
=> dialysis, less, loose, lose, loss
analysis (n.): 1580s, "resolution of anything complex into simple elements" (opposite of synthesis), from Medieval Latin analysis (15c.), from Greek analysis "a breaking up, a loosening, releasing," noun of action from analyein "unloose, release, set free; to loose a ship from its moorings," in Aristotle, "to analyze," from ana "up, throughout" (see ana-) + lysis "a loosening," from lyein "to unfasten" (see lose). Psychological sense is from 1890. Phrase in the final (or last) analysis (1844), translates French en dernière analyse.

1. Throughout, she illustrates her analysis with excerpts from discussions.: 自始至终，她摘引讨论内容来阐明她的分析。

2. As an impartial observer my analysis is supposed to be objective.: 作为中立的观察员，我的分析应该客观。

3. The practice is to keep on record any analysis of samples.: 习惯上要把所有的样品分析记录在案。

4. He enjoyed the play's shrewd and pungent social analysis.: 他喜欢剧中尖锐机敏、一针见血的社会分析。