Dictionary-enhanced plural guide
What is the Plural of “Source”?
Learn the singular and plural noun forms, the rule behind the plural, and examples that show the form in context.
Singular and Plural Form of Source
Source is the singular noun form. Sources is the plural form.
Dictionary meaning: Where something comes from or who provides it.
Why is the Plural of Source “sources”?
The Regular Plural Rule for Source
Most English nouns form the plural by adding -s. Example: source → sources
Plural pattern: regular.
How to Remember the Plural of Source
Just add -s to “source” to make “sources”. Most English nouns follow this pattern.
A common slip-up: Some speakers mispronounce it 'sorce' with shortened vowel..
Singular vs Plural Examples with Source
See source and sources used in real sentences side by side.
- Water flows from a mountain source. B1
- The researcher cited three academic sources. B1
- What is the main source of your information? B2
Common Plural Mistakes with Source
Wrong: The source of the problem are the workers.
Correct: The source of the problem is the workers.
Source is singular subject; use singular verb 'is'.
Wrong: I need checking your sources.
Correct: I need to check your sources.
Use infinitive verb 'to check' after 'need'.
How to Pronounce Source and Sources
The 'ou' sounds like 'or' /ɔː/. Rhymes with 'course' and 'horse'.
Other Words With the Same Plural Pattern as Source
These nouns follow the same regular rule. Click any word to see its plural page.
A response or behavior that happens because of something someone does or…
Someone who reads or enjoys reading books and written material.
An official rule made by government or organization that people must follow.
A connection between things or people; family members or how people know…
Something that helps you succeed or do better than others at something.
A thrilling journey or experience with something unexpected or risky happening.
How old someone is or how long something has been around, measured…
What you say or write when someone asks you a question, or…
Origin and Etymology of Source
From Old French 'source' and Latin 'sursa', meaning fountain or wellspring.
Frequently Asked Questions About the Plural of Source
What is the plural of “source”?
The plural of “source” is “sources”.
Is “sources” regular or irregular?
This page classifies it as regular based on the available plural data.