Where can I find out the history of the words difficult and challenge and be able to write a paragraph on them each?

Tried Google.

Check this site.

http://www.etymonline.com/

I already did, are you able to explain what back-formation means?

Back formation is tracing the word back to its origins. For the adjective "difficult," the dictionary explains that it probably comes from the noun, "difficulty." Be sure to click on "difficulty" for more information.

Forget it, I understand it now. Thank you.

You're welcome.

To find the history of words like "difficult" and "challenge," you can use a combination of online resources and search strategies. While Google can be a useful tool, there are specific techniques you can employ to get more reliable and accurate information.

1. Start with etymology dictionaries or websites: Etymology refers to the study of word origins and how their meanings have evolved over time. Websites like Etymonline (www.etymonline.com) or the Online Etymology Dictionary (www.etymonline.com) provide detailed information about the history and origins of words. Search for "difficult etymology" or "challenge etymology" to find specific information about those words.

2. Utilize specialized language resources: Various language resources such as Oxford English Dictionary (www.oed.com) or Merriam-Webster (www.merriam-webster.com) can offer in-depth explanations of words, including their histories, meanings, and usage. Look up "difficult" and "challenge" on these platforms to find historical information about them.

3. Use academic databases and libraries: Many universities and libraries offer online access to academic databases such as JSTOR or Google Scholar. Search for scholarly articles or research papers on the historical development of words like "difficult" and "challenge." These papers often provide in-depth analyses and references to reliable sources.

4. Consult language experts: Online forums and communities focused on linguistics or etymology can be a valuable resource. Websites like Reddit (www.reddit.com) have dedicated forums such as r/etymology, where experts and enthusiasts discuss language-related topics. You can post a specific question about the history of these words, and knowledgeable individuals can help guide you to relevant sources.

Once you have gathered information about the history of "difficult" and "challenge," you can write a paragraph for each word. Make sure to include details such as their linguistic origins, early usage, and any significant changes in their meanings over time.