From Longman Dictionary of Contemporary Englishsecondsseconds[plural] a) informalDF another serving of food, after you have eaten your first serving b) PERFECT#clothes or other goods that are cheaper than usual because they are not perfect → second hand1 → second
Examples from the Corpus
seconds• Are you going back for seconds?From Longman Business Dictionarysecondssec‧onds /ˈsekəndz/ noun [plural]COMMERCE goods that are sold cheaply because they are damaged or not of the usual qualityVisit the factory shop, and look out for cheap seconds of all leather goods. 