little
small
Lilliputian
affectionate name
baby
baby-sized
bantam
banty
button
byname
chit
cognomen
cognominal
compact
duodecimo
elfin
epithetic
featherweight
fingerling
formal
handy
honorific
hypocoristic
in name only
infinitesimal
lightweight
lilliputian
micro
microscopic
midget
mini
miniature
miniaturized
minikin
minimal
minnow
minny
minuscule
minute
mouse
nickname
nominal
nominative
nubbin
peewee
pet name
petite
pocket
pocket-sized
pony
word
diminish
dimwit
comely
elderly
frail
gigantic
insignificant
plump
puny
shabby
skinny
slender
stocky
tiny
young
augmentative