Medium Plural Form: Rule, Examples, and Mistakes
If you are wondering what the plural of medium is, the direct answer is that it depends entirely on the meaning. In most everyday and technical contexts, the plural is media. However, when referring to a spiritual medium or a middle size, the plural is mediums. This article explains the rule clearly, gives you practical examples, and shows you the most common mistakes so you can use the correct form in your writing, emails, and conversations.
Quick Answer: Mediums vs. Media
Here is the simple rule to follow:
- Use media when talking about communication channels (news media, social media, digital media).
- Use mediums when talking about spiritual psychics or people who claim to communicate with spirits.
- Use mediums when talking about a middle size or a middle state (small, medium, large).
This is not a case of one being correct and the other being wrong. Both plurals exist, and native speakers use them in different situations. The key is matching the plural to the specific meaning.
Why Two Plurals Exist
The word medium comes from Latin, where the plural is media. English borrowed the word and kept the Latin plural for some meanings. Over time, English speakers also started adding the regular English plural ending -s to create mediums for other meanings. This is a common pattern in English for words with multiple definitions.
Think of it like the word fish. You can have one fish or two fish (same form), but you also have fishes when talking about different species. The meaning changes the plural form. The same logic applies to medium.
Comparison Table: Media vs. Mediums
| Meaning | Singular | Plural | Example Sentence |
|---|---|---|---|
| Communication channel (TV, radio, internet) | medium | media | Social media is changing how we get news. |
| Spiritual psychic | medium | mediums | Several mediums claimed to contact the spirit. |
| Middle size or state | medium | mediums | We have small, mediums, and large sizes available. |
| Artistic material (paint, clay) | medium | media | Oil paints are a popular medium for portraits. Watercolors are another medium. Both media require different techniques. |
| Growth substance (in science) | medium | media | The bacteria were grown in liquid media. |
Natural Examples in Context
Using “Media” (Communication and Art)
This is the most common use of the plural. You will see and hear it every day.
- “The news media reported the story from multiple angles.” (Formal, news context)
- “I get most of my information from digital media.” (Informal, conversation)
- “The artist works in several media, including photography and sculpture.” (Formal, art context)
- “We need to update our social media strategy.” (Business email, professional)
- “Print media is struggling, but online media is growing.” (Formal, analysis)
Using “Mediums” (Spiritual and Size)
This plural is less common but still important to know.
- “The fair featured several mediums who gave readings.” (Informal, event description)
- “She consulted three different mediums before making a decision.” (Conversation, personal story)
- “We offer the shirts in small, mediums, and large.” (Informal, retail context)
- “The experiment tested three mediums of temperature: low, medium, and high.” (Formal, scientific writing)
Common Mistakes
Mistake 1: Using “Mediums” for Communication Channels
Incorrect: “The news mediums are covering the election.”
Correct: “The news media are covering the election.”
Why it is wrong: When you mean TV, radio, newspapers, or online platforms, the correct plural is media. Using mediums here sounds unnatural and marks you as a non-native speaker.
Mistake 2: Using “Media” for Spiritual Psychics
Incorrect: “The media at the conference claimed to talk to ghosts.”
Correct: “The mediums at the conference claimed to talk to ghosts.”
Why it is wrong: If you use media here, people will think you are talking about journalists or news organizations, not spiritual psychics. This can cause real confusion.
Mistake 3: Treating “Media” as Always Singular
Incorrect: “The media is biased.” (Sometimes acceptable, but often debated)
Better: “The media are biased.” (Formal, grammatically precise)
Nuance: In everyday conversation, many native speakers treat media as a singular mass noun and say “the media is.” In formal writing, especially academic or journalistic contexts, it is safer to treat media as plural and use “the media are.” Both forms exist, but the plural verb is more traditional and precise.
Mistake 4: Forgetting the Size Meaning
Incorrect: “We have small, media, and large.”
Correct: “We have small, mediums, and large.”
Why it is wrong: When referring to sizes, medium is a countable noun, and its plural is mediums. Using media here sounds like a mistake.
Better Alternatives and When to Use Them
Sometimes, the best choice is to avoid the confusion entirely by using a different word. Here are some alternatives:
| Context | Instead of | Use This |
|---|---|---|
| Communication channels | media | news outlets, platforms, channels, press |
| Spiritual psychics | mediums | psychics, spiritual advisors, clairvoyants |
| Artistic materials | media | materials, techniques, forms |
| Middle size | mediums | middle size, standard size, average |
When to use the original word: Use media when you are writing about the concept of mass communication or digital platforms. Use mediums when you are specifically talking about spiritual practitioners or sizes. If you are unsure, the safest choice is to rephrase the sentence to avoid the plural altogether.
Formal vs. Informal Tone
The choice between media and mediums is not about formality. It is about meaning. However, the way you use these words can affect the tone of your writing.
- Formal writing (academic papers, business reports, news articles): Use media for communication and art. Use mediums for spiritual and size meanings. Be precise.
- Informal writing (emails to colleagues, social media posts, conversation): The same rules apply, but you can also use media as a singular mass noun (“the media is”) without sounding wrong.
- Email context: In a professional email, write “We will share the report with the media tomorrow.” In a personal email, you might write “I visited two mediums last weekend.”
Mini Practice: Test Yourself
Choose the correct plural form for each sentence. Answers are below.
- The (media / mediums) have a responsibility to report the truth.
- She went to three different (media / mediums) to contact her late grandmother.
- The artist works in mixed (media / mediums), combining paint and digital elements.
- We need to order more t-shirts in small and (media / mediums).
Answers:
- media (communication channels)
- mediums (spiritual psychics)
- media (artistic materials)
- mediums (sizes)
Frequently Asked Questions
1. Is “media” singular or plural?
Technically, media is the plural of medium. In formal writing, it should be treated as plural (e.g., “the media are”). However, in everyday conversation, many native speakers treat it as a singular mass noun (e.g., “the media is”). Both are used, but the plural verb is more grammatically precise.
2. Can I use “mediums” for social media?
No. When referring to social media platforms, the correct term is social media, not social mediums. For example, “Social media is important for business” is correct. “Social mediums” is not used by native speakers.
3. What is the plural of “medium” in science?
In science, especially in biology and chemistry, the plural of medium (meaning a growth substance or a surrounding environment) is media. For example, “The bacteria were cultured in different media.”
4. How do I remember which plural to use?
Think of the meaning first. If you are talking about communication, art, or science, use media. If you are talking about a person who talks to spirits or a middle size, use mediums. A simple memory trick: Media = message channels. Mediums = mystics and middles.
Final Summary
To use the plural of medium correctly, always check the meaning first. For communication channels, artistic materials, and scientific growth substances, the plural is media. For spiritual psychics and middle sizes, the plural is mediums. Avoid using mediums for news or social platforms, and avoid using media for psychics or sizes. With this rule, you will sound natural and accurate in both formal and informal English.
For more help with plural forms, visit our Plural Spelling Rules section. If you need to check whether a word is singular or plural, see our Singular or Plural Checks guide. For other common plural questions, explore the Common Plural Forms category. If you have a question about this article, please contact us.
