necessitudinis
necessitudinis is a Latin form of necessitudo, meaning “close connection, relationship; obligation; necessity”. It is the genitive singular feminine noun.
Found 54 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Gallico 1.43.6: Docebat etiam quam veteres quamque iustae causae necessitudinis ipsis cum Haeduis intercederent,
All forms of necessitudo (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.