It is one word.
my eyesight is very bad
It is two words take it from a 7th grader
It is two words. It is not a combination of light and bulb.
Two words.
It's two words. :)
No. Eyesight is a noun. There is no particular adjective form, as most of the words are based on the word "vision."
Two-toed sloths are nocternal. So yes two toed sloths have good eyesight.
stealth and eyesight
True, but rhinos do have particularly good eyesight.
Pandas have poor eyesight.
Vitamin A is essential for eyesight.
360 degree eyesight.
Lady's eyesight
While he is still alive? "Either my eyesight fails or thou lookest pale".
no that's not possible
Retinopathy from diabetes eyesight recoverd
my eyesight is very bad