Definition of "cores" []

• Plural form of core. (noun)
• Third-person singular simple present indicative form of core. (verb)

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• "The Ares 1 doesn't beat the EELVs in operational costs, so you're fiddling over 3 cores is spurious."
• "Adding additional stap-on cores is not the great magnitude of expense you waves your hands as being."
• "One of the reasons they contemplate ten meter cores is that you can't fit either the RS-68s nor the SSMEs three abreast across an 8.4 meter core."