Found 5 Strong's definitions.

1. 1

   G3574: νυχθήμερον (nychthḗmeron)

   from νύξ and ἡμέρα; a day-and-night, i.e. full day of twenty-four hours:--night and day.

   100%
2. 2

   G3571: νύξ (nýx)

   a primary word; "night" (literally or figuratively):-- (mid-)night.

   1%
3. 3

   G2250: ἡμέρα (hēméra)

   feminine (with ὥρα implied) of a derivative of (to sit; akin to the base of ἑδραῖος) meaning tame, i.e. gentle; day, i.e. (literally) the time space between dawn and dark, or the whole 24 hours (but several days were usually reckoned by the Jews as inclusive of the parts of both extremes); figuratively, a period (always defined more or less clearly by the context):--age, + alway, (mid-)day (by day, (-ly)), + for ever, judgment, (day) time, while, years.

   1%
4. 4

   G5550: χρόνος (chrónos)

   of uncertain derivation; a space of time (in general, and thus properly distinguished from καιρός, which designates a fixed or special occasion; and from αἰών, which denotes a particular period) or interval; by extension, an individual opportunity; by implication, delay:--+ years old, season, space, (X often-)time(-s), (a) while.

   1%
5. 5

   G2540: καιρός (kairós)

   of uncertain affinity; an occasion, i.e. set or proper time:--X always, opportunity, (convenient, due) season, (due, short, while) time, a while. Compare χρόνος.

   1%