I'm sorry, I seem to have inadvertently taken your seat.
I inadvertently used the wrong word!
Inadvertently is an adjective, meaning that in a sentence, it is used to describe a verb (an action). To to something inadvertently is to do something unintentionally. For example: "She inadvertently knocked the vase off of the table as she walked past." "I inadvertently left the stove on when I left the kitchen."
Inadvertently I opened your mail, sorry about that.
I inadvertently pooped my pants.
It was clear from the evidence that the damage caused by the fire truck was caused inadvertently, since running over the children's toys was not done on purpose.
If you have played "telephone", you know how easy it is to inadvertently garble a message.
I hit him inadvertently.
I inadvertently mispelled inadvertent "inadvetent", and it made me look like an idiot.
Andrew exonerated Emily from thinking that she broke the pendant when he owned up to inadvertently breaking it himself.
I can give you several sentences.Don't undermine your own arguments.The river will slowly undermine this land as it rushes past.Late hours of work can undermine your health.
Germany had inadvertently purged its citizens with its economic decline during the industrial time period in America.
A sentence for inadvertently would be; "The teacher told her student, 'You're acting inadvertently, please pay attention!'" my mom was watching me when i read this she said just like me lololololololololol