Dictionary.com
Thesaurus.com
Synonyms

hypodermic

American  
[hahy-puh-dur-mik] / ˌhaɪ pəˈdɜr mɪk /

adjective

  1. characterized by the introduction of medicine or drugs under the skin.

    hypodermic injection.

  2. introduced under the skin.

    a hypodermic medication.

  3. pertaining to parts under the skin.

  4. stimulating; energizing.


noun

  1. a hypodermic remedy.

  2. a hypodermic injection.

  3. hypodermic syringe.

  4. the administration of drugs into subcutaneous body tissues.

hypodermic British  
/ ˌhaɪpəˈdɜːmɪk /

adjective

  1. of or relating to the region of the skin beneath the epidermis

  2. injected beneath the skin

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. a hypodermic syringe or needle

  2. a hypodermic injection

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of hypodermic

First recorded in 1860–65; hypoderm(a) + -ic

Explanation

Hypodermic is a medical term that refers to anything related to just under the skin. A hypodermic needle injects medicine into your veins. The prefix hypo- means "under," while the Latin word derma refers to "skin." You might remember this easily by thinking about the word dermatologist, which is a doctor who deals with skin issues. Hypodermic is also a noun that refers to a syringe, or needle, that pierces beneath the skin. As an adjective, hypodermic means anything that relates to or is found below the skin, like a hypodermic bruise.

Keep Reading on Vocabulary.com

Vocabulary lists containing hypodermic

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

But the Beauty was originally intended as a commercial product, a “fountain of youth” in hypodermic form, created by immortality-seeking billionaires.

From The Wall Street Journal Jan. 21, 2026

Similar to a hypodermic needle, a nematode uses its stylet to pierce cells and pull out food -- in this case from the pseudoscorpion's hypodermis, part of the outer covering known as the integument.

From Science Daily Jun. 6, 2024

For example, vaccines under development that consist of DNA are generally too thick to flow through a standard hypodermic needle.

From Science Magazine Mar. 18, 2022

Waiting for this moment, the most individual of endings to such a collective experience: an appointment in a plastic chair for a one-on-one encounter with a hypodermic needle.

From Washington Post Jan. 20, 2021

At the other side of him stood a man in a white coat, holding a hypodermic syringe.

From "1984" by George Orwell

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training