/ˌhɪɡ(ə)ldɪˈpɪɡ(ə)ldi/ adverb & adjective in confusion or disorder.“bits of paper hanging higgledy-piggledy on the walls"synonyms:disordered, disorderly, untidy, disorganized, messy, chaotic, jumbled, muddled, confused, unsystematic, irregular, cluttered, littered 亂七八糟.