fewest

being the least in amount, number, or size possible the gymnast won the gold medal only because he made the fewest mistakes Synonyms minimal, littlest, lowest, minimum, minutest, slightest, smallest, tiniestRelated Words fewer, lesser, low, minor, modest, slight, small, smaller; infinitesimal, micro, subminimal, ultramicro; irreducibleNear Antonyms highestAntonyms biggest, full, greatest, hugest, largest, maximum, most, top, topmost, utmost