Yes.
The keyboard design was ergonomically sound.
'Bisters' is not a word, so I can't use it in a proper sentence.
Use the word in a sentence for a proper translation.
You speak of Slavish as Slovenian or Slovenia, this is the proper way to say the word Slavish in a sentence.
Yes.
Saul is a masculine given name meaning "asked for".I would use the word Saul as a proper noun in a sentence.
It is a proper noun. Use it as the subject or direct object.
Ask the student to use a proper word, not one he or she has invented!
Proper training is vital to first aid.
"Please encase the box in wrapping paper." That is an example of how to use the word "encase" in a proper sentence.
It is not that hard to use guerrillas in a sentence. See, I just used guerrillas in a sentence. The guerrillas are attacking!
The altimeters have to be proper calibrated to provide the correct data.
'more dangerous' is two words, ask the proper question to get the proper answer