Noun
Blog is a contraction of the term: “web log.” Blogs are sites that express opinions, share stories and information, product reviews, press releases and any other information pertinent to the theme of the blog. Blogs are maintained by individuals or businesses with regular addition of content on a specific topic, descriptions of events, or other resources such as photos, graphics or video. There are various types of blogs including videoblogs, microblogs, moblogs, etc.
Verb
Meaning to write, maintain or add content or assets to a blog.