1. Bushy plant of Old World salt marshes and sea beaches having prickly leaves; burned to produce a crude soda ash
   - saltwort, barilla, glasswort, kali, Salsola kali, Salsola soda

Type of: bush, shrub

• octal numeration system
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• octane number
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• octanedioic acid
• octangular
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• octogenarian