The pilot decided to return the aircraft to the gate after the warning lights indicated trouble with the landing gear.

Identify the set of domain specific words from this sentence.

pilot, gate, warning lights, landing gear.

The set of domain-specific words from this sentence are: pilot, aircraft, gate, warning lights, trouble, landing gear.

To identify the set of domain-specific words from this sentence, we need to look for words that are specific to the field of aviation or aircraft operations. In this case, the domain-specific words are:

1. Pilot - refers to the person operating the aircraft.
2. Aircraft - refers to the vehicle or machine used for flying.
3. Gate - refers to the designated location at an airport where aircraft embark and disembark passengers.
4. Warning lights - refers to the indicators or signals that alert the pilot about a potential issue or problem.
5. Landing gear - refers to the set of wheels or supports on an aircraft that enable it to land and take off.

These words are specific to the field of aviation and are not commonly used outside of this domain.

Return, warning