The author uses ethos (author credibility and trust in their credentials) by using the word "our" so often. This places the author in collaboration with the reader, showing that he believes that they are all one and working together to achieve a common purpose.
Based on the information provided, the suffix –ist here most likely means:
“one who practices”
<u>Explanation:</u>
A suffix is/are a group of letters that are added towards the end of a noun or verb which would add more meaning to the word or also change the function of the word.
Regarding the same, the letters –ist is added to the word science which makes it “scientist” and similarly for atom, making it “atomists”. This changes the meaning of the word by making it belong to a person in the form of an occupation that a person holds.
Explanation:
Manuscripts and books help us a lot in knowing about medieval India. Manuscripts contain information about the real and mythical events held. They help us to know about the script that was used in medieval period. These manuscripts are preserved in the libraries and museums of our country.