Use if commas


I am not sure gammarly is correct with inserting commas between sensory, perceptual?

See example:

Risk factors for sensory perceptual alterations, as well as their manifestations and management, are reviewed.
asked Nov 21 '12 at 06:51 Shirley.Woolf New member

1 answer


'Perceptual' is what is throwing off the software. A comma is appropriate when two coordinating adjectives modify a single noun, such as 'a tall, dark stranger'. Replace 'perceptual' with 'perception' and your sentence will be correct.

link comment answered Nov 21 '12 at 10:38 Lewis Neidhardt Grammarly Fellow

Your answer

Write at least 20 characters

Have a question about English grammar, style or vocabulary use? Ask now to get help from Grammarly experts for FREE.