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Plural of Syllabus
The Quick Answer
The plural of syllabus is syllabi or syllabuses.The Plural of syllabus
The plural of syllabus is syllabi or syllabuses.- Syllabuses for examinations can change on almost a yearly basis.
- College syllabi are handed out at the beginning of a course for students.
Are You Good at Plurals?
Here's a quick test.The Standard Rules for Forming the Plurals
The table below shows the standard rules for forming the plurals of nouns in English.Type | Example of Type | Forming the Plural | Plural |
---|---|---|---|
Most Nouns | ![]() ![]() |
add s | ![]() ![]() |
Noun Ending s, sh, ch, x or z | ![]() ![]() |
add es | ![]() ![]() |
Nouns ending [consonant] o | ![]() ![]() ![]() |
add either s or es (There are no rules for this - you have to know.) |
![]() ![]() ![]() |
Nouns ending [vowel] o | ![]() ![]() |
add s | ![]() ![]() |
Nouns ending [consonant] y | ![]() ![]() |
change the y to an i and add es | ![]() ![]() |
Nouns ending [vowel] y | ![]() ![]() |
add s | ![]() ![]() |
Nouns ending f or fe | ![]() ![]() |
ves and/or s (There are no rules - you have to know.) |
![]() ![]() |
Exceptions | ![]() ![]() |
some nouns undergo a vowel or letters change | ![]() ![]() |
More exceptions | ![]() ![]() |
some nouns do not change at all | ![]() ![]() |
Foreign rulings | ![]() ![]() |
some nouns adopt foreign rulings | ![]() ![]() |
Why Is There Confusion over the Plural of Syllabus?
Confusion arises over the plural of syllabus because its original plural form (syllabi) derives from Latin, and native English speakers are drawn to syllabuses, which adheres to the standard ruling for forming plurals.Both syllabuses and syllabi are acceptable. Of note, syllabi is becoming the more common plural. (See the evidence in Google's Ngram Viewer.)
Another Interactive Exercise
Here are three randomly selected questions from another exercise on plurals, which can be edited, printed to create an exercise worksheet, or sent via email to friends or students.- Do you disagree with something on this page?
- Did you spot a typo?