plural of plus sign

plural of equals sign

plural of equality sign

plural of numero sign

plural of null sign

plural of multiplication sign

(medicine) A component of vital signs based on the color, temperature, and moisture of a patient's epidermis.

plural of road sign

(business) A one-time payment given by a party entering a contractual relationship to another party entering that same contract, as an incentive to finalize the agreement.

present participle of re-sign