having faults; not complete

flawed

of small size, value, importance etc

petty

smaller or less important (than others); a person not yet legally of age (under 18 in GB)

insignificant, small

small; unimportant; on a small scale

trivial, insignificant

small and weak

small, insignificant

a kind of small shellfish with many legs and a long tail, used as food

small, insignificant