'The football player was extremely confident as he prepared to take the penalty.'
'The CEO was very confident as he stood to make his speech.'
You are not so confident in your language skills.
He gave the speech in a confident manner.
yes
You just did use the word colonize in a sentence.
Since that is not a word I would not attempt to use it in a sentence.
how would you use the word finished in a command sentence
1. you did just use that word in a sentence 2. if a doctor would use the word tumor in a sentence they would probably say "we need to remove the tumor from this persons body."
She was nervous knowing she had to rappel down the mountain, but she was confident in her training. The word rappel can be used as a noun or a verb.
The word mores is not a word.
This justifies the use of this word, in a sentence.
how to use the word zemblanity in a sentence
the book on adventure was flummoxed that's how i would use it in a sentence