Vocabulary

penetration

line graph; line chart

linear algebra

linear logic

linear velocity

line segment

fiber optics; fibre optics

textile industry

gland

adenoid

fleet

ship's lamp

inquiry into; enquiry into; prying (into); investigation; search; exploration

being particular (about); being fussy; being picky; being choosy; being fastidious

election preparations

choice

selector; selective

selection condition; selection conditions

value set

transition (esp. in scientific, computing, etc. contexts)

cash box

pig iron

flair; flash

flash (of light); glint

bright red; bright scarlet

previous existence

skirmish; prefinals (in games)

front part low

former convict; old offender; ex-convict; person with a criminal record

forehead

apron (waist-down); waist apron

paying in advance

one's former post

(sexual) foreplay

payment in advance

skirmish; prefinal (in games)

bend forward

slouch

front-line troops

foreground