Dictionary forminsidiae, insidiarum(feminine plural)

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Translation

ambush; plot, treachery

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Grammar

Genderfeminine

Cases

Caseplural
Nominativethe subjectinsidiae
Vocativecalling someone: O ...insidiae
Accusativethe direct object; after ad, in (into), perinsidias
Genitiveofinsidiarum
Dativeto, forinsidiis
Ablativeby, with, from; after a, ab, cum, de, e, ex, in (in), sineinsidiis

Examples

.

An ambush had been prepared in the wood.

.

They came into the enemy's ambush.

.

By treachery they captured the king.

.

The author of the plot was known to everyone.

.

He long feared his brother's treachery.

Insidiae, insidiarum, f., is plural only. There is no singular insidia in normal use, so the verb with it is always plural and English has to supply "an ambush" from a Latin form that is grammatically several. In- plus sedeo: the men sitting in wait.

Concrete and abstract at the same time, the ambush itself and the treachery behind it, and the corpus uses both freely. "Insidias parare" or "collocare" is to lay one; "in insidiis esse" is to be lying in it; "per insidias" is by treachery. The adjective insidiosus and English insidious kept the abstract half and quietly dropped the soldiers in the trees, which is why the English word now describes a disease rather than an ambush.

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insidiae: worksheet, infographic and listicle

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This word is taught in chapter 10, lesson 7: insidiae, desum, graviter and 7 more words.