Her expression of gratitude was sincere and touched everyone at the meeting.

The actors practiced subtle facial expressions to convey complex emotions.

The developer wrote several regular expressions to validate different input formats.

To help beginners, the teacher introduced simplified expressions during the first grammar lesson.

S-expressions are a convenient notation for representing nested list structures in Lisp.

Recent studies have shown that gene expressions vary significantly between healthy and diseased tissues.

The researcher analyzed the symbolic expressions to identify underlying patterns.

In modern functional programming, lambda expressions enable concise and expressive code for handling callbacks and transformations.

The workshop explored how fashion and language shape gender expressions across cultures.

R-expressions play a crucial role in distinguishing referential noun phrases from bound variables in semantic theory.