Strong's Concordance G3574

Original Word: νυχθήμερον
Transliteration: nychthḗmeron
Phonetic Spelling: nookh-thay'-mer-on
[νυχθήμερον] from G3571 and G2250; a day-and-night, i.e. full day of twenty-four hours

Usages throughout the bible

2 Corinthians 11:25 - Thrice was I beaten with rods, once was I stoned, thrice I suffered shipwreck, a night and a day G3574 I have been in the deep;