Meaning of がしん in Japanese

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Definition of がしん

がしん(gashin) 【画心】

がし(gashi) · がしん(gashin) 【餓死】

(n, vs) (death from) starvation; starving to death
餓死するくらいなら溺死したほうがましだ。
I might as well drown as starve.

がしんしょうたん(gashinshoutan) 【臥薪嘗胆】

(n, vs) going through thick and thin to attain one's objective; enduring unspeakable hardships for the sake of vengeance
私は長い間臥薪嘗胆の苦しみをなめた。
I have struggled under extreme difficulties for a long time.

きょうがしんねん(kyougashinnen) 【恭賀新年】

きんがしんねん(kingashinnen) 【謹賀新年】

がしんたれ(gashintare)

彼らのかれら１人息子むすこがしんで３年ねんになる。

Their only son has been dead for the past three years.