Major 9#11 chords
The fuller Lydian chord: a major ninth plus the sharpened eleventh. It has the warm settled base of a major ninth with a bright shimmer on top. Jazz and fusion players often use it as a static tonic that never needs to resolve.
Major 9#11 in every key
Other chord types
MajorMinorDiminishedAugmentedSuspended 2ndSuspended 4thDominant 7thMajor 7thMinor 7thMajor 6thMinor 6thMinor Major 7thDiminished 7thHalf-Diminished 7thAugmented 7thAdd9Dominant 9thMajor 9thMinor 9th6/9Dominant 11thMinor 11thDominant 13thMajor 13thMinor 13th7sus47b57b97#9Dominant 7#11Minor 6/99sus4Power Chord (5)Minor Add9Add117sus213sus4Minor Major 9thMajor 7#117b1313b913#117altAugmented Major 7thMinor 9b5Quartal (So What)