What does "storyboarding" mean?

present participle and gerund of storyboard

What is a synonym for "storyboarding"?

Common synonyms include: plot turns, science fair storyboard.

verb

verb ·Rare ·Advanced level

Verb

1
present participle and gerund of storyboard form-of, gerund, participle, present

"This is an early work, I did it freely without storyboarding so it's unreasonably long."