Words similar to signs

Example sentences for: signs

How can you use “signs” in a sentence? Here are some example sentences to help you improve your vocabulary:

The first signs of ISA were small focal peripheral transillumination defects at 6 to 8 months of age.
Signs of Intelligent Life
Just south of here are even more recent signs of volcanic activity; the volcano of Teneguía that erupted in 1971, fortunately without casualties.
However, most cases do not come with such obvious signs.
If this group does not show excessive mortality or obvious signs of stress in a few hours, the remainder of the test organisms are transferred to the dilution water.