be bright / glow

flush up / blush / feel [one's face] burning / glow

maltase

glutamine

polysaccharides

initiate legal action / file a suit against / sue *someone / accuse someone of / complain about *something to / make a complaint / complain to / charge someone with / take (a matter) to a mediator / report to

make an immediate decision / make up *one's mind on the spot

slow down / go on a slowdown strike / use slowdown tactics

goalpost

gaufre <French>