Pocket Thesaurus
Synonyms of seriously
passionately, sincerely, earnestly, vigorously, down, intently, resolutely, sedately, soberly, solemnly, zealously, gravely, all joking aside, cool it, cut the comedy, determinedly, fervently, for real, in all conscience, in all seriousness, in earnest, purposefully, simmer down, sternly, straighten out, thoughtfully, with a straight face, with forethought, with sobriety
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