WordNet: deficient, inferior, substandard
falling short of some prescribed norm; "substandard housing"
- similar to nonstandard
deficient
- (englanti) deficiency (derivationally related)
- (suomi) puutteellinen (synonyymi)
inferior
- (englanti) inferiority (derivationally related)
- (suomi) vajavainen (synonyymi)
substandard
- (suomi) heikkotasoinen (synonyymi)