Some Amazing Features of Google Search

On many browsers' user interfaces, the field wherein users can type and enter URLs is usually located near a field that is connected to a search engine like Google and replicates that engine's functionality. Typing a keyword into this field and entering it will transport the browser's currently displayed webpage to the same generated SERP as what the search engine's website itself will display when the same keyword is entered there.
At least in the case of Google, a famously useful feature is put on display once the initial letters of a piece of text are typed in either of these fields: a drop-down list of terms that all begin with the same sequence of letters. As more of the completed term is typed, the list updates to show terms that begin with all of those letters in the hope that the user will recognize the one specific term they intend to type out in full. Selecting one of these generated terms will perform the search query without requiring the user to type out the rest of their text.
Several common terms are used to label this feature; these include "Auto-Suggest" and "Incremental Search." Google labels this feature "Autocomplete" and promotes it as a convenience feature that is important for users of mobile devices because they naturally have a much harder time typing out completed words of text than anyone sitting comfortably in front of a desktop computer with a keyboard. Websites that are not necessarily search engines often include fields with drop-down functionality that is similar to Google Autocomplete. This is enabled by employing a JavaScript library called "typeahead.js," and this is most useful for large websites such as shopping sites that offer their own on-site search functions that allow users to find specific information or individual pages on them.
The term "Autocomplete" is often used interchangeably with the term "Autofill," but this causes confusion because "Autofill" predominantly refers to a feature offered by web browser extensions that allows users to have form data automatically filled into online forms that they had filled and submitted previously. For more information click here https://www.reddit.com/r/web_design/comments/9lvvfj/what_do_you_call_those_website_forms_fields_that/.