蓋ふた Common Noun English jmdict 1 noun (common) (futsuumeishi) cover;lid;cap このふたはあのジャーのふただ。 This lid belongs with that jar.
蜜蓋みつがい Noun English jmdict 1 noun (common) (futsuumeishi) cappings (type of bees wax, beekeeping, apiculture)
Shirabe