So Nebulo and Tenebrio are used for one who would gladly cloak his deeds of falsehood and cunning under the mist of darkness.
Nebulo is also applied to a vain empty-headed fellow, of no more solidity than a mist; and then to a spendthrift, who had devoured all his substance and "left not a wrack behind.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "nebulo" in a variety of sentences. We hope that you will now be able to make sentences using this word.