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Added 9 October 2026

accessorial

/æk.səˈsɔɹ.i.əl/ adjective

adjective Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about accessorial at Wordnik → Where our words come from →

Nonessential but helpful.
accessorial services included sorting and packing

Origin

From accessory + -al.

From Wiktionary, via Kaikki.org (CC BY-SA)

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