暗涙に咽ぶ[anruinimusebu] to shed silent tears
咽喉[inkou] throat
咽頭[intou] pharynx
耳鼻咽喉科[jibiinkouka] otorhinolaryngology
耳鼻咽喉専門医[jibiinkousenmoni] ear, nose and throat specialist

嗚咽[oetsu] sobbing
咽せる[museru] to choke over
咽び泣く[musebinaku] to sob
咽頭炎[intouen] pharyngitis