| Name | Description | Type | Package | Framework |
| BrazilianAnalyzer | Analyzer for Brazilian Portuguese language. | Class | org.apache.lucene.analysis.br | Apache Lucene |
| BrazilianStemFilter | A TokenFilter that applies BrazilianStemmer. | Class | org.apache.lucene.analysis.br | Apache Lucene |
| BrazilianStemFilterFactory | Factory for BrazilianStemFilter. | Class | org.apache.lucene.analysis.br | Apache Lucene |
| BrazilianStemmer | A stemmer for Brazilian Portuguese words. | Class | org.apache.lucene.analysis.br | Apache Lucene |