This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. comparative form of lucky: more lucky

"And in what he called a luckier, rather than insightful, move, Barbour switched the firm's national government affairs practice two years ago from one with a broad-based lobbying focus to one that concentrates on health care issues."