LATIN DICTIONARYLexicon Latīnum
adverb

nēcubī̆

nēcubī̆ (not comparable)
Classical[ˈneː.kʊ.biː]Ecclesiastical[ˈnɛː.ku.bi]

Meaning

  1. not comparablethat nowhere
  2. not comparablelest anywhere

Latīnē defined in Latin in our graded readers

nĕcŭbi, adv. ne alicubi,
I. that nowhere, lest anywhere (not in Cic.). itaque faciunt lapide stratā, ut urina necubi in stabulo consistat, Varr. R. R. 2, 2, 19; so, ut necubi, Col. 2, 18, 4: dispositis exploratoribus, necubi Romani copias transducerent, Caes. B. G. 7, 35; Liv. 22, 2, 3; 25, 33, 9; Suet. Aug. 46; 86; Luc. 9, 1059.

Origins

From nē (“lest”) + cubī̆, older form of ubī̆ (“where”).

Quick answers

What does nēcubī̆ mean in Latin?
nēcubī̆, a adverb, means “that nowhere; lest anywhere”.
How do you pronounce nēcubī̆?
In classical Latin, [ˈneː.kʊ.biː]; in ecclesiastical (church) Latin, [ˈnɛː.ku.bi].