soon 18 synonyms and 8 antonyms for soon, ranked by how commonly they're used. Adv — In a short time from now; before long. Synonyms for soon anon betimes by and by directly dreckley early eftsoons hastily imminently just now momentarily presently promptly pronto quickly rear shortly tidely Antonyms for soon behind time eventually immediately on time punctually recently someday sometime ← Back to the full definition of soon
