Having ample room; spacious; large; as, a roomy mansion; a roomy deck.
Odious, commodious (means large and roomy),
spacious, large, generous, capacious, sizable
Spacious or roomy, capable of holding a large quantity.
expand inflate As a adjective, inflated, full-scale, large, roomy
wide, large, ample, generous, expansive, extensive, spacious, roomy, sweeping, wide-ranging
The word capacious means roomy or large, so a capacious waistline would be a big waistline.
money
Cramped
Raglans
boomy
Sago palms do well when potted, as long as they are kept in their preferred conditions. They do not get very large, but their container still needs to be roomy enough.