RELATED WORDS
PARAPHRASING
1) (of bad behaviour, an error etc) that can be excused (excusable)
2) that cannot be defended, justified or excused (indefensible)
3) that cannot be excused (inexcusable)
4) (of a sin, error, fault) that can be forgiven or excused (venial)
free (from a duty, payment etc)
freed from responsibility