Adverbs for Cheerful

surprisingly; unexpectedly; strangely; oddly; unwontedly; exhilaratingly; contentedly; lightly; gladly; complacently; tolerably; genially; jovially; jubilantly; briskly; smilingly; winsomely; noticeably; perplexingly; habitually; pleasantly; naturally; irrepressibly; immensely; blithely; vociferously; placidly; serenely; vivaciously; charmingly; refreshingly; youthfully; casually; calmly; hilariously; maddeningly; vexatiously; merrily; jauntily; airily; exuberantly; heedlessly; bewilderingly; unbelievably; extraordinarily.