Competing endogenous RNA databases and resources are essential tools for researchers studying the regulation of gene expression through the interactions between RNAs. However, it is important to note that there are several other terms that can be used interchangeably for this phrase. These synonyms include ceRNA databases, RNA crosstalk databases, competing RNA databases, or even miRNA sponge databases. These resources serve the same purpose of providing information on the intricate interaction between different types of RNAs and their influence on gene expression. By utilizing any of these synonyms, researchers can easily find the necessary tools and information to advance their studies on RNA regulation.