undersized
adjective
[ ʌndəˈsʌɪzd ]
• of less than the usual size.
• "the undersized cubs may not survive the winter"
Similar:
underdeveloped,
stunted,
small,
short,
little,
tiny,
petite,
small-boned,
slight,
compact,
minuscule,
miniature,
mini,
diminutive,
dwarfish,
elfin,
bantam,
runtish,
puny,
wee,
pint-sized,
half-pint,
pocket-sized,
knee-high to a grasshopper,
baby,
teeny,
teeny-weeny,
teensy-weensy,
itsy-bitsy,
homuncular,
Lilliputian,