My niece is smart as a whip, mastering complex puzzles in minutes.

Many people now rely on smart phones to manage their work, social life, and health.

smart speakers can simplify daily routines by setting reminders, playing music, and controlling lights.

I asked the smart speaker to dim the lights and play a relaxing playlist while I cooked dinner.

We bought smart TVs for the living room and the guest room.

We issued smart tickets to all conference attendees to streamline entry.

A group of smart-asses kept making sarcastic remarks during the presentation.

During the marathon, many runners relied on smart bands to monitor their heart rates and pace.

His smart-arsed attitude made the meeting tense.

A few smart-arses in the audience kept interrupting the speaker.