downtime downtick • down time · · · Info · Definitions · Antonyms · Characters · · downtime · · Text Latin · · Script 8 · · Length 2 · · Syllables Definitions · · · (noun) a period of time when something (as a machine or factory) is not operating (especially as a result of malfunctions). · · Noun Definition 1 Antonyms · · · uptime · · Antonym 0 Characters · · d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F t latin small letter t U+0074 w latin small letter w U+0077