His poetry depicts emotions with beautiful expressions.

He is not good at expressing his feelings in words.

His paintings are strongly influenced by expressionism.

Using regular expressions, we search for patterns in strings.

Freedom of expression is one of the fundamental rights of democracy.

In genetics, we study how genes determine the phenotype.

Hate speech has the power to divide society as a whole.

He claims to be a warrior for freedom of expression, but in reality, he's just someone who uses derogatory words.