Synonyms of easy-going

1 Syllable
mild, meek, calm, quiet
2 Syllables
patient, tranquil, can-do, lenient, gentle, stoical
3 Syllables
enduring, uncomplex, persistent, tolerant, serene, indulgent, unruffled, equable, resigned, carefree, complacent, forgiving, composed, forbearing, untiring, complaisant
4 Syllables
unpretentious, understanding, submissive, self-possessed, unsociable, permissive, adaptable, persevering, long-suffering, mild-tempered, philosophic, uncomplaining
5 Syllables
imperturbable, even-tempered, accommodating, philosophical