The phrase "the age of consent" refers to the legal age at which an individual is considered capable of giving consent for sexual activity. However, there are other terms and phrases commonly used as synonyms for this concept, such as the "age of majority," "legal age for sex," or simply "consent age." Some countries may also use specific terms in their legal statutes, such as "age of sexual consent" or "minimum age for sexual activity." Regardless of the terminology, it is important to understand the laws and regulations regarding sexual activity, and to always ensure that all parties involved provide affirmative and enthusiastic consent.