filter out
phr. v..phr. v.. to remove things you do not want from a group so that only the things you need remain.
phr. v.. to remove unwanted components from a set or stream while allowing the desired ones to pass through; often used in contexts of data, light, or physical substances.
The software helps to filter out spam emails.
You can use the search settings to filter out results that are not in English.
The liver functions to filter out toxins from the blood, ensuring that essential nutrients are distributed throughout the body efficiently.
commonly used with abstract objects like information, noise, or data, as well as physical substances.
contrast with 'sort through' (which implies organizing) and 'screen' (which is more formal); use the image of a coffee filter to help students visualize the process.
The system filters out of the errors.The system filters out the errors.the verb is transitive and takes a direct object immediately after the particle 'out' without using 'of'.