noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   An interactive seminar conducted via Internet. Usually a live presentation, lecture or workshop that happens in real time, as users participate through text-based chat, voice, video, or file-sharing.

   "I just got an email invitation to a webinar on the value of primary sources."

2. 2
   Alternative spelling of webinar. alt-of, alternative

Synonyms

All synonyms

virtual meeting

Example

More examples

"Tom couldn't attend the seminar in Paris, so he signed up for a similar webinar online."

Etymology

Blend of Web + seminar.

Related phrases

web conferenceworld wide web

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.