anangeon

Etymology
From, from , neuter of.

The spelling of this word with -ng- is unexpected. The Latin word first appears in ' annotations of 's , printed in 1516, in which ἀναγκαῖον is glossed as Anagkeon in the text and Anangeon in the index. The latter spelling is likely an error that was introduced by the compiler of the index and copied by later authors.

Noun

 * 1)  A justification of an action by necessity.