contrahent (iou) and mercurophen (medicine)

contrahent (iou)

contrahent postpositive adjective & noun. Now rare or obsolete. E16.
[Latin contrahent- pres. ppl stem of contrahere: see CONTRACT verb, -ENT.]
(A person etc.) entering into a contract.

mercurophen (medicine)

mercurophen
Sodium hydroxymercury-o-nitrophenolate;a local antiseptic.

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