easygoing (adj.)

• accepting
• affable
• airy
• apathetic
• ataractic
• backward
• blase
• breezy
• carefree
• careless
• casual
• clear
• clement
• collected
• comfortable
• common
• compassionate
• composed
• content
• contented
• cordial
• cursory
• degage
• detached
• devil-may-care
• dilatory
• disinterested
• dispassionate
• easy
• emancipated
• euphoric
• even-tempered
• faineant
• familiar
• flexible
• flippant
• folksy
• footloose
• forbearing
• forgetful
• forgiving
• free
• freeborn
• gentle
• go-as-you-please
• gracious
• happy
• heedless
• homely
• homey
• humane
• impotent
• imprecise
• inattentive
• inconsiderate
• incurious
• indifferent
• indolent
• informal
• insouciant
• irregular
• lackadaisical
• laggard
• lagging
• lax
• lazy
• lenient
• liberated
• listless
• loose
• low-pressure
• mellow
• merciful
• mild
• mindless
• moderate
• natural
• negligent
• nonchalant
• oblivious
• offhand
• offhanded
• overindulgent
• patient
• perfunctory
• permissive
• placid
• plain
• pleased
• poised
• reckless
• reconciled
• regardless
• relaxed
• released
• remiss
• satisfied
• self-possessed
• serene
• simple
• slack
• slipshod
• sloppy
• slothful
• slow
• sluggish
• sociable
• soft
• tactless
• tender
• thoughtless
• tolerant
• tranquil
• unaffected
• unambitious
• unassuming
• unattached
• unceremonious
• uncommitted
• uncomplaining
• unconcerned
• unconstrained
• unconventional
• undemanding
• undiplomatic
• undiscriminating
• unengaged
• unheeding
• uninhibited
• uninterested
• uninvolved
• unmindful
• unofficial
• unprepared
• unready
• unreserved
• unrestrained
• unstudied
• untactful
• unthinking
• weak
• wishy-washy
• work-shy