Obs. rare1. [ad. med.L. adjectāment-um that which is added; f. adjectā-re; see prec. and -MENT.] Anything thrown in by way of addition; an addition.

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1630.  Naunton, Fragm. Reg. (1870), 44. Sir Christopher Hatton … besides the graces of his person and dancing, had also the adjectaments of a strong and subtill capacity.

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