Unexpectedly is an adverb.
abruptly, unexpectedly
No, unexpected is an adjective (unforeseen). The adverb form is unexpectedly.
Yes, it is a verb, or at least a type of verb. Experienced is a linking verb.
A verb is an action word. 'He' is a pronoun. There are no verb variations for 'he'.
The verb
The verb 'discover' is an action verb. The forms of the verb are discover, discovers, discovering, discovered. The verb 'discover' is means to obtain sight or knowledge of for the first time; to detect the presence of; to make known or visible; to find something or someone unexpectedly or in the course of a search.
The word "suddenly" is an adverb. It is used to describe how something occurs quickly and unexpectedly.
He had no illness, so Harvey's death came unexpectedly. Unexpectedly, the couch exploded. It was an unexpectedly brief encounter. Unexpectedly, the monkey counted the beans correctly.
He came to my house unexpectedly
The root word for unexpectedly is "expect."
He had arrived unexpectedly and they were delighted to see him.
Surprise would be the world. It is unexpectedly sudden.
Unexpectedly, an adverb, means surprisingly. Some synonyms of the term "unexpectedly" include out of the blue, quickly, startlingly, suddenly, and unusually.
I was very happy when my brother came to visit unexpectedly this weekend.
The star of Bar Rescue television series decided to drop in unexpectedly on the bar he helped.We wanted to drop in unexpectedly on my sister as a surprise. The Child Protective worker hoped to drop in unexpectedly on the foster home to check on the care.
He took a week off when his mother died unexpectedly last year.
strangely, bizarrely uniquely, unexpectedly, uniquely, coincidentally, sometimes ironically, unexpectedly