Aboveboard, Bluff, Blunt, Equal, Equitable
as calm as a summer sea
Peaceful, Quiet, Breezeless, Bucolic, Cool
as buoyant as wings
Active, Acute, Alert, Athletic
as brown as bun
Amber, Auburn, Bay, Beige
as broad as Heaven’s expanse
Ample, Capacious, Deep
as brittle as glass
Breakable, Crisp, Crumbling, Crumbly
as brisk as a flea
Adroit, Agile, Alert, Animated, Bustling
as brilliant as a mirror
Ablaze, Bright, Clinquant, Coruscating
as bright as a new penny
Shining, Glowing in Appearance, Ablaze, Aglow, Alight
as brief as dream
Abrupt, Bluff, Blunt, Boiled Down
as brief as time
Abrupt, Bluff, Blunt, Boiled Down
as brave as Achilles
Adventurous, Audacious, Chin-up, Chivalrous
as brainless as champanzee
Anencephalic, Anencephalous, Dumb, Foolish
as bounteous as nature
Beneficent, Bighearted, Bountiful
as boundless as the ocean
Great, Illimitable, Immeasurable, Immense