Daily word games to challenge your mind
For puzzles requiring BIR prefixes, here are all 7-letter word options. Popular examples include BIRCHED, BIRCHEN, BIRCHES, plus BIRDERS, BIRDIED, BIRDIES and many more. Click any word for its full definition and usage.
| Word | Definition | Length | Syllables |
|---|---|---|---|
| birched | 7 | 2 | |
| birchen | 7 | 2 | |
| birches | 7 | 2 | |
| birders | 7 | 2 | |
| birdied | 7 | 2 | |
| birdies | 7 | 2 | |
| birding | 7 | 2 | |
| birdman | 7 | 2 | |
| birdmen | 7 | 2 | |
| biremes | 7 | 3 | |
| biretta | 7 | 3 | |
| birkies | 7 | 2 | |
| birlers | 7 | 2 | |
| birling | 7 | 2 | |
| birring | 7 | 2 | |
| birthed | 7 | 2 |
Are BIR-starting words common?
BIR is a frequent start; probing vowel swaps after BIR quickly narrows options.
Is this list good for crosswords?
Yes—filter by length mentally and scan definitions when available.