black onion seed

noun

Synonym of nigella (“seed used as a spice”).

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Meanings

nounblack onion seed (plural black onion seeds)

plural black onion seeds

  1. Synonym of nigella (“seed used as a spice”).

    Synonyms: nigella

Synonyms & antonyms

nounSynonym of nigella (“seed used as a spice”).

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APA

black onion seed. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/black%20onion%20seed

MLA

“black onion seed.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/black%20onion%20seed. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “black onion seed,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/black%20onion%20seed.

Source: black onion seed on Wiktionary, CC BY-SA 4.0.