Definition from Wiktionary, the free dictionary
microblog (plural microblogs)
- (Internet) A blog on which one posts brief, frequent updates on one's activities
2006, December 10, “Richard Rushfield”, in It's real time at the same time, page E20:
- For Dorsey, creating this community of linked microblogs has been "endearing, because you know what everyone you know is doing" […]
blog on which one posts brief updates
- (Internet) To post on a microblog.
- I started microblogging last week.