Expansion
The special wild covers its reel. Its role is substitution under the rules, not merely a larger animation.
Starburst combines five reels, three rows and an expanding wild in a compact presentation. This page explains the original game and a conditional feature example.

NetEnt describes Starburst through a space and gem theme. Gems appear alongside bars and sevens. Five reels and three rows define the visible grid.
The original product description lists up to ten paylines. A payline is a defined evaluation path; nearby symbols are not automatically a qualifying combination. The applicable paytable explains symbol values.
The Starburst Wild expands across its reel, substitutes for paying symbols and triggers a respin. Reading the trigger separately from the feature name avoids confusing a respin with a fresh round. This is a product example, not a playable facility here.
Consider these aspects separately according to your question.
The special wild covers its reel. Its role is substitution under the rules, not merely a larger animation.
A wild triggers a feature respin. Check the game’s rules for which positions remain in place.
Starburst and Starburst XXXtreme are distinct versions. Do not transfer the original’s rules to another title.

Suppose a Starburst symbol appears. It expands across its reel as a wild and starts a respin. The resulting layout must then be evaluated against the applicable paylines and symbol values.
The example does not assign a monetary result because that requires a specific layout and applicable paytable. Triggering a feature does not itself guarantee profit or a fixed amount.
Match the title, NetEnt attribution and version.
Identify the evaluation paths in the information screen.
Distinguish the wild trigger, expansion and respin.
Starburst is a NetEnt product.
The original has five reels and three rows.
No. The result depends on the layout and applicable paytable.
No. Read its own description as a distinct product in the family.