In zoology, a suborder of insects (now archaic); sword-bearing insects, particularly certain types of Orthoptera.
From Latin 'ensis' (sword) + 'ferre' (to bear), literally meaning 'sword-bearers.' This is a Linnaean taxonomic term from the 18th-19th centuries used to classify insects with elongated ovipositors resembling swords.
Linnaeus named this insect group 'ensiferi' because the females have long, sword-like ovipositors—it's a beautiful example of how early scientists used poetic Latin descriptions for natural structures, though the term is now obsolete in modern taxonomy.
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