She is planning a date with her current boyfriend.

My boyfriend gave me a gift.

Everyone was surprised by the news.

He is a perfectionist, and his approach to work is very strict.

This programming language is said to be Turing complete.

In mathematics, a perfect number refers to a number where the sum of its divisors, excluding the number itself, equals the number.

He is immersed in the study of panmagic squares.

This fish is completely farmed, and no capture is done in the natural environment.

Yamato kotoba can be said to be the prototype of Japanese.

He likes to speak using male language.