How many 'blue' phrases do you know? Learn three more here.

Sometimes you can guess the meaning of a phrasal verb because it is related to the main verb. Look at this example again. Shall we give away all the old books in the office? The meaning is clearly ...

The identification of promising lead compounds from high-throughput screens is still a very complex problem. A new high-throughput assay for identifying aggregation-based false positives could help.

This article was originally published on mentalfloss.com as 15 Phrases True Grammar Nerds Would Never Confuse.

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