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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

Unlike a hypodermic needle, a tattoo needle does not inject liquid when it is sunk into the skin.

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

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