lenient (adj.)
- accepting
- accommodating
- accommodative
- admissive
- agreeable
- attentive
- balmy
- bland
- careless
- charitable
- clement
- commiserative
- compassionate
- complaisant
- condolent
- consenting
- considerate
- delicate
- disciplined
- easy
- easygoing
- enduring
- faint
- forbearing
- forgiving
- generous
- gentle
- heedful
- helpful
- human
- humane
- impotent
- imprecise
- indifferent
- indulgent
- kind
- kindly
- lax
- long-suffering
- longanimous
- loose
- magnanimous
- melting
- merciful
- mild
- mindful
- moderate
- negligent
- obliging
- overindulgent
- patient
- permissive
- persevering
- philosophical
- pitying
- regardful
- relaxed
- remiss
- ruthful
- slack
- slipshod
- sloppy
- smooth
- soft
- softhearted
- solicitous
- sparing
- stoic
- suffering
- sympathetic
- sympathizing
- tactful
- tender
- tenderhearted
- thoughtful
- tolerant
- understanding
- unrestrained
- warmhearted
- weak