Idiomatic Comparisons

* As bitter as gall

* As black as coal

* As blind as mule/bat

* As bright as day/silver

* As attractive as a butterfly

* As busy as a bee

* As changeable as the moon/weather

* As cheerful as lark

* As clear as crystal

* As cold as ice

* As cunning as a fox

* As dark as midnight

* As deep as well

* As dry as dust

* As dumb as statue

* As easy as ABC

* As fair as a lily

* As faithful as dog

* As fast as a hare

* As fat as a pig

* As fierce as a tiger

* As firm as rock

* As free as air

* As fresh as rose

* As gentle as a lamb

* As pure as gold

* As graceful as swan

* As grave as a judge

* As greedy as wolf/dog

* As green as grass

* As hard as flint/stone

* As hoarse as a crow

* As hot as fire/sun

* As hungry as a hawk/horse

* As light as feather

* As loud as thunder

* As mute as a fish

* As obstinate as a mule

* As old as hills

* As poor as a church mouse

* As proud as peacock

* As quick as thought

* As quiet as lamb

* As rapid as lightening

* As red as blood

* As round as ball

* As sharp as razor

* As silent as grave

* As silly as sheep

* As slippery as eel

* As slow as snail

* As soft as wax

* As sour as vinegar

* As strong as horse

* As stupid as ass

* As sure as death

* As sweet as honey

* As swift as arrow

* As tame as chicken

* As timid as a hare

* As tricky as a monkey

* As vain  a a peacock

* As warm as wool

* As weak as kitten

* As white as snow

* As wise as a serpent

* As yellow as saffron

* As brittle as glass

* As merry as cricket

* As regular as clockwork

* As rich as jew

* As harmless as dove

* As tall as poplar

* As smooth as velvet