abscess

• n. 膿瘍；膿瘍
• vi. 膿瘍を形成する

接頭辞abs-は、c, tで始まる語根の前のab-が変化したもの。cess（行く）の語根については、access（入る）を参照のこと。abscessの代わりに、出て行く人を指す。

abscess

abscess: [16] Abscess comes, via French abcès, from Latin abscessus, a noun derived from abscēdere ‘go away’. The constituent parts of this compound verb are abs ‘away’ and cēdere ‘go’, which has given English cede and a whole range of other words, such as accede and recede. The notion linking ‘abscesses’ and ‘going away’ was that impure or harmful bodily humours were eliminated, or ‘went away’, via the pus that gathered in abscesses.

It originated amongst the Greeks, who indeed had a word for it: apostema. This meant literally ‘separation’ (apo ‘away’ and histánai ‘stand’), and Latin abscessus was an approximate translation of it, possibly by Aulus Cornelius Celsus, the Roman writer on medical and other matters.
=> accede, cede, recede

abscess (n.)

1610s, from Latin abscessus "an abscess" (Celsus), literally "a going away," from stem of abscedere "withdraw, depart, retire," from ab- "away" (see ab-) + cedere "to go" (see cede). The notion is that humors "go from" the body through the pus in the swelling.

1. I got an abscess so he took the tooth out.

私は歯肉膿瘍なので、彼はその歯を抜いた。

2.Before too long my lung abscess healed up.

間もなく、私の肺膿瘍は全快した。

3.to lance an abscess

膿瘍切開

4.Once an abscess has burst It 'should be bathed with antiseptic liquid.

膿包が破れたら、消毒液で洗浄しなければならない。

5.A bad tooth may cause an abscess on the gums.

病歯は歯床を膿瘍にする。