rainbow
noun | /rainbow/
Word Lists
A multicolored arc in the sky after rain.
rainbow
noun | /rainbow/
Word ListsA multicolored arc in the sky after rain.
Learning Progress
Examples
"A rainbow appeared after the storm."
Mnemonic Trick
Rain + bow shape = rainbow.
Source: Word ListsAdded: 9/14/2025
Community Stats
Active Learners57
Words Being Learned101
Words Mastered238
Track Your Progress
Sign up to save your favorite words and track your learning progress across all vocabulary types.
Take your English vocabulary to the next level
Vocabulary Builder is a smart and comprehensive English vocabulary app designed to help you learn, remember, and master words effectively. Whether you are preparing for competitive exams or improving everyday English, the app goes beyond simple definitions to ensure deep understanding and long-term retention.
