Feckless

ineffektiv

(without skill, ineffective)

ineffizient

(without skill, ineffective)

kraftlos

(lacking vitality)

lahmarschig

(lacking vitality)

matt

(lacking the courage to act in any meaningful way)

mutlos

(lacking the courage to act in any meaningful way)

nichtsnutzig

(lacking purpose)

nutzlos

(lacking purpose)

schlaff

(lacking the courage to act in any meaningful way)

schlapp

(lacking vitality)

schwach

(lacking the courage to act in any meaningful way)

unfähig

(without skill, ineffective)

unmotiviert

(lacking the courage to act in any meaningful way)

untauglich

(without skill, ineffective)

wirkungslos

(without skill, ineffective)

ziellos

(lacking purpose)