As nouns the difference between weblog and webcast
is that weblog is a website in the form of an ongoing journal; a blog while webcast is a video and/or audio broadcast transmitted via the internet.
As a verb webcast is
to make such a broadcast.
weblog
Noun
(
en noun)
A website in the form of an ongoing journal; a blog.
Synonyms
* blog
webcast
Noun
(
en noun)
A video and/or audio broadcast transmitted via the Internet
Verb
To make such a broadcast
Derived terms
* webcasting