Presentation Vocabulary for Non-native Speakers

People
Attendeesthe people who are present at an event
Audiencethe people listening to and/ or watching the presentation
Participantsthe people taking part in something such as a discussion, meeting, seminar, etc.
Presenterthe person making the presentation
Speakerthe person who is speaking
Places
Boardroomthe room where executive meetings take place
Break-out rooman extra room where seminar participants go to discuss privately in a group
Conference roomthe room where conferences takes place
Meeting roomthe room where meetings takes place
Venuethe location where an event takes place
Visual Diagrams
Bar Chartbar chart
Line Graphline chart
Pie Chartpie chart
Tabletable

Verbs
To explainto make clear; to give a reason for
To summarizeto make a summary of
To concludeto end
To discussto talk over, to explore solutions
To communicateto transmit, to give information
To clarifyto make clear
To emphasizeto stress
To stateto say
To highlightto emphasize
To outlineto explain the structure of
To reviewto go over or repeat something
To spell outto explain clearly
To get acrossto convey
To addressto speak about
To focus onto concentrate on
To stressto emphasize
To point outto draw attention to
To recapto review
To considerto think over
To expandto grow
To elaborateto speak more about
To digressto go off the subject
To commentto make remarks or observations about
To increaseto make greater
To decreaseto make less
To fluctuateto go up and down
To repeatto say or do again
To motivateto give encouragement to
To sum upto conclude