Plural of injection

regular plural

The plural of injection is injections.

Forms of injection

For some indications in PET imaging, it is necessary for radiopharmaceutical injections to be administered contralaterally or pedally to the disease process2010, Paul Shreve, David W. Townsend, Clinical PET-CT in Radiology: Integrated Imaging in Oncology, →ISBN, page 78
A vaccine non-responder is a person who does not develop protective surface antibodies after completing two full series of injections.From the entry nonresponder
When a patient has copious track marks demonstrating severe circulatory system damage, injections are done by drilling into the bone marrow and administering medicine intraosseously.From the entry track marks
Injections of hGH have become increasingly popular as a virtual “rejuvenator” or “fountain of youth.”2021, Albert W. Taylor, Physiology of Exercise and Healthy Aging, page 273. From the entry fountain of youth
With step current injections, the IPSPs elicited by optostimulation of dmLC neurons changed their amplitudes gradually.2016 January 20, “Identification of a Group of GABAergic Neurons in the Dorsomedial Area of the Locus Coeruleus”, in PLOS ONE, →DOI. From the entry optostimulation

noun The act of injecting, or something that is injected.
noun A specimen prepared by injection.
noun A morphism from either one of the two components of a coproduct to that coproduct.

What is the plural of injection?: The plural of injection is injections.
Is injection countable?: Injection is a countable and uncountable noun.

Adapted from Wiktionary: injection (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

Last updated: 2026-09-02

Cite this page: “Plural of injection.” Word.ws, https://word.ws/plural/injection. Based on Wiktionary, CC BY-SA 4.0.