Dissolve
Where one shot momentarily merges into the next for a smoother transition
Continuity editing
Most production use continuity editing> where it gives illusion of time running smoothly and uninterrupted.
Montage editing
Assembles images from different places and times to create meaning sometimes by juxtaposition.
Ellipsis
Where parts of the scene are cut but the meaning remains clear( we may not see the actual murder but we know who did it through shots before and after.
Metonym
A specific shortcut to signify something particular such as a shot of clock to create meaning that someone is late & etc
Straight cut
When the second shot suddenly appears.