UPS in English dictionary ups Meanings and definitions of "UPS" Plural form of up. Third-person singular simple present indicative form of up. interjection Misspelling of [i]oops[/i]. noun plural of [i]up[/i] verb third-person singular simple present indicative form of up more UPS Meanings and definitions of "UPS" Acronym (electronics) uninterruptible power supply/uninterruptible power source abbreviation United Parcel Service abbreviation ultraviolet photoelectron spectroscopy more Ups Images with "UPS" Sample sentences with "UPS" Declension Stem Try again Available translations Arabic Catalan Chinese Croatian Czech Danish Esperanto French Galician German Hungarian Irish Italian Japanese Macedonian Min Nan Chinese Polish Portuguese Russian Spanish Swedish Tamil Authors