As a noun: You should stay with us tonight, the fog is too thick to drive home safely.
As a verb: If I don't get enough sleep, my brain will fogup making the exam even more difficult.
As graceful as the morning fog rolling over the hill.
A good way to use retentive in a sentence is... "How do you use the word retentive in a sentence?"
You can use an underscore to remove a word out of a sentence. It can be placed where the word was.
The wispy tendrils of the morning fog danced among the tree's lowest branches.
You just did use it in a sentence.
There was so much fog outside that it was hard for me to see, so I had to stay indoors.
The fog is the phenomenon the the water evaporate.
the scientific word for fog is condensation.
The amorphous fog clouded the vision of car drivers and sailors alike.
We were enveloped by a dense fog.
i barely saw you in the fog
That is a rather thick envelope. The ship began to slowly disappear as the fog bank began to envelope it.
The fog rolled in like a thief in the night.
All of a sudden the group was enshrouded in the fog
In the fog, an eerie iridescence surrounded each street light. Her arrival was signaled immediately by the iridescence of her sequined gown.
"The mist and fog make it hard to perceive who's coming."
As graceful as the morning fog rolling over the hill.