Georg
What's the Plural of 'Sinus' ? (in an anatomic sense) I know that a 'Sinus' is a paired air cavity/space (pocket) found in the cranial (head) bones. However, what's the Plural of 'Sinus' - is it 'Sinuses' or is it 'Sini' ? Thanks in advance.
2013년 12월 18일 오전 10:25
답변 · 4
3
Sinuses
2013년 12월 18일
2
It is sinuses, apparently the addition of ES or changing US to I is based on if the word is Latin based or not. Now to research all of that would probably take more time than memorizing which plural to use, so you may consider trying to memorize your -US ending words as you would have to any irregular plural nouns.
2013년 12월 18일
2
The plural of Sinus is: Sinuses.
2013년 12월 18일
The Correct plural, as this is latin, is Sinuus,the uu pronounced longer (look up u-declination)
2018년 11월 14일
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