计穷虑极 jìqiónglǜjí at one's wits' end Definitions Defs Origin Strokes Stroke Words Sentences Sents 计穷 計窮 jìqióng at one's wits' end Exhausted of ideas or strategies; having no more tricks up one's sleeve.虑 慮 lǜ noun thought (bound form) an idea; a thought or state of mind极 極 jí adjective to reach the limit (bound form) to reach the highest point; to exhaust or use to the full