허weakness 허공air; sky 허구fiction; fabrication 허구성fictionality; falsity 허구적being fictional; being fabricated; being made-up 허구적fictional; fabricated; made-up 허기hunger; starvation 허례empty formalities; hollow politeness 허례허식empty formalities and ostentation 허례허식empty formalities and ostentation

노약자elderly or infirm people 노약자석seat for the elderly and infirm 약점weakness; shortcoming 취약weakness; frailty; fragility 취약성weakness; frailty; fragility; vulnerability 취약점vulnerable point 강약strength and weakness 문약feeble state due to literary indulgence 박약feebleness 병약자infirm person; sickly person; invalid