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JavaScript

15 programming terms to master

Words in This Category

FUNCTION

Easy

Reusable block of code

PROMISE

Medium

Object representing eventual completion

ASYNC

Easy

Keyword for asynchronous functions

CLOSURE

Hard

Function with access to outer scope

PROTOTYPE

Medium

Object inheritance mechanism

CALLBACK

Easy

Function passed as argument

HOISTING

Hard

Variable declarations moved to top

SCOPE

Easy

Variable accessibility context

EVENT

Easy

Action or occurrence in browser

MODULE

Medium

Reusable code container

ARROW

Easy

Concise function syntax =>

SPREAD

Medium

... operator for expanding iterables

DESTRUCTURE

Medium

Unpack values from arrays/objects

TEMPLATE

Medium

String literals with expressions

CLASS

Easy

Blueprint for creating objects

About JavaScript Word Search

Master essential javascript terminology with our interactive word search puzzles. Whether you're a beginner learning the basics or an experienced developer refreshing your knowledge, our javascript word puzzles offer an engaging way to learn.

This category features 15 carefully curated terms covering fundamentaljavascript concepts. Each word comes with a helpful hint to reinforce your understanding of the term's meaning and usage in real-world programming scenarios.

Try different game modes to challenge yourself: Classic mode lets you find all words at your own pace, Debug mode tests your knowledge with hints only, and Time Attack adds pressure with a 60-second countdown.