errant

adjectives

straying from the right course or from accepted standards
"errant youngsters"
errant
is derived from
errancy
is derived from
errancy
is similar to
likely to fail or make errors
"everyone is fallible to some degree"
fallible
uncontrolled motion that is irregular or unpredictable
"an errant breeze"
errant
is derived from
err
is similar to
not being under control; out of control
"the greatest uncontrolled health problem is AIDS"; "uncontrolled growth"
uncontrolled