What's the plural form of lookahead? Here's the word you're looking for.
Answer
The noun lookahead can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be lookahead.
However, in more specific contexts, the plural form can also be lookaheads e.g. in reference to various types of lookaheads
or a collection of lookaheads.
Examples
Our computer chess program uses lookahead to avoid difficult endgames.