princely (adj.)
- ample
- aristocratic
- august
- awe-inspiring
- awful
- barbaric
- baronial
- big
- bighearted
- bounteous
- bountiful
- chivalrous
- courtly
- deluxe
- dignified
- ducal
- dynastic
- elaborate
- elegant
- elevated
- enormous
- exalted
- extravagant
- fancy
- fine
- free
- freehanded
- freehearted
- generous
- genteel
- gentle
- gentlemanlike
- gentlemanly
- giving
- glorious
- gracious
- grand
- grandiose
- grave
- great
- greathearted
- handsome
- heroic
- high
- high-minded
- hospitable
- huge
- idealistic
- imperial
- imperious
- imposing
- impressive
- kinglike
- kingly
- knightly
- ladylike
- large
- lavish
- liberal
- lofty
- lordly
- luxurious
- magisterial
- magnanimous
- magnificent
- majestic
- monarchal
- monarchic
- munificent
- noble
- noble-minded
- open
- openhanded
- openhearted
- palatial
- patrician
- plush
- posh
- profuse
- proud
- purple
- queenlike
- queenly
- regal
- ritzy
- royal
- sedate
- sober
- solemn
- sovereign
- splendid
- splendiferous
- stately
- statuesque
- sublime
- substantial
- sumptuous
- superb
- superfine
- swank
- swanky
- swell
- titled
- ungrudging
- unselfish
- unsparing
- unstinted
- unstinting
- venerable
- worthy
Yet in bestowing, madam,
He was most princely.