https://www.wordscoach.com/idioms/Living-in-Cloud-Cuckooland
Living in Cloud Cuckooland meaning, definition, examples, origin, synonyms
Living in Cloud Cuckooland meaning, definition, examples, origin, synonyms
living incloud cuckoolandmeaningdefinitionexamples
https://kotomora.com/en/ja/word/%E9%9B%B2%E9%87%8F
雲量 (うんりょう, unryou) Japanese meaning: cloud cover | Kotomora
雲量 (うんりょう, unryou): cloud cover; degree of cloudiness. See readings, JLPT level, pitch accent, example sentences, kanji, and related words.
meaning cloudjapanesecover