HASHTAG , anglilicism by WEB LABEL; it is consisting of a character called numeral ( ) followed by a series of letters representing a theme, so that all related writings can easily be obtained and retrieved, as well as everyone can contribute new contributions and comments to the subject. It was invented by Chris Messina in April 2018
* Only one "like" per meaning and day, the more "likes" the meaning will appear higher in the list
