Dictionary/薄弱はくじゃくHakujakuJLPT N1薄弱 (Hakujaku) is a Japanese noun meaning “feebleness, weakness”.Meaningsnoun, na-adjectivefeebleness; weaknessKanji in 薄弱薄dilute弱weakRelated words弱いweak薄いthin (of an object)弱るto weaken弱み(a) weakness弱点weak point弱気timid薄暗いdim弱虫coward弱者weak personか弱いweak脆弱weak薄れるto fade