convulse russian
ко́рчить
to make a face, to make faces, to grimace
to pretend to be, to pose as, to play (the fool)
to convulse, to double up (with pain), to contort
корёжить
to warp, to bend, to twist, to buckle
to writhe, to convulse, to be racked
to upset, to hurt, to disturb, to get to (someone)
дави́ться
to choke (on food), to gag
to choke (with laughter), to be convulsed
to choke down, to force down
to hang oneself
заходи́ться
to be convulsed (with laughter), to choke (with sobs), to gasp, to be beside oneself
to sink (of the heart), to pound, to skip a beat
to go numb, to grow stiff (with cold)
корчимый
writhing, being contorted, convulsed, twisted
заходи́вшийся
having started crying hysterically, convulsed with crying, sobbing uncontrollably
обхохота́вшийся
having burst out laughing, convulsed with laughter, having laughed one's head off
Examples
Мальчик, корчившийся от смеха, не мог остановиться.
The boy, convulsed with laughter, could not stop.



















