teensiest

Lilliputian diminutive microscopic miniature minuscule minute teensy-weensy teeny-weeny tiny wee weeny

big enormous huge large

Lilliputian bitsy bitty diminutive infinitesimal insignificant itsy-bitsy itty-bitty little microscopic mini miniature minikin minimum minuscular minuscule minute negligible pee-wee petite pint-sized pocket pocket-size puny slight teensy-weensy teeny trifling wee yea big