fluffy (adj.)

• airy
• attenuate
• attenuated
• bubbly
• dainty
• delicate
• downy
• ethereal
• featherbrained
• feathery
• filmy
• fine
• fine-grained
• finespun
• fleecy
• flighty
• flossy
• foamy
• frivolous
• frothy
• furry
• fuzzy
• gauzy
• gossamer
• hirsute
• insubstantial
• lanate
• light
• lightweight
• nappy
• peachy
• pinnate
• pubescent
• puffy
• refined
• satiny
• shallow
• silky
• smooth
• soft
• superficial
• thin
• trivial
• unimportant
• velvety
• volatile
• weightless
• wispy
• woolly
• yeasty