Home › Words › D › doserdoserdoser means one who administers a dose.Among words judged in Lexicurio's Arena, doser ranks #16,733 of 42,747 for Qualifying.EtymologyFrom dose + -er.nounOne who administers a dose.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.dosing 76% match — The administration of a dose vs doser →dose 75% match — A measured portion of medicine taken at any one time. vs doser →doseable 70% match — Able to be dosed. vs doser →dosage 68% match — The administration of a medication etc, in a measured amount; dosing. vs doser →dosification 67% match — The supply of a measured dose of ingredients or drugs. vs doser →microdoser 67% match — A device that delivers a very small dose of something, such as insulin. vs doser →drencher 64% match — One who, or that which, drenches. vs doser →douser 62% match — One who, or that which, douses (extinguishes, especially with water). vs doser →