虚弱きょじゃく Common I-adj Noun Noun English jmdict 1 adjectival nouns or quasi-adjectives (keiyodoshi)nouns which may take the genitive case particle 'no'noun (common) (futsuumeishi) feebleness;weakness;imbecility 彼は強健どころか実に虚弱だった。 So far from being robust, he was extremely weak.
Shirabe