Play word 蝉海老 蝉海老 せみえび blunt slipper lobster (species of shovel-nosed lobster, Scyllarides squammosus)
Play word 早期老化症 早期老化症 そうきろうかしょう progeria (disease characterized by symptoms suggestive of premature aging)
Play word 老々介護 老々介護 ろうろうかいご old people providing care for old people (parents, siblings, in-laws, etc.)