Sixteen: meaning, definitions and examples

Similar to the first entry, it is used in written texts, especially where clarity and formality are needed.

• There were sixteen engineers in the team.
• Sixteen hours of continuous work resulted in a breakthrough.

Commonly used in everyday writing, notes, digital communication, and when brevity is important, such as in text messages or headlines.

• She is 16 years old.
• I need 16 copies of the report.

Usually used in spoken English or informal contexts. It's a straightforward way to refer to the number 16, often used when talking about age, numbers or quantities.

• She turns sixteen next month.
• There are sixteen apples in the basket.

Common in everyday conversation and less formal writing when specifying someone's age, especially when trying to emphasize the 'years old' part.

• Her younger brother is sixteen years old.
• You can get your driver's license at sixteen years old in some states.

Commonly used in more formal contexts, such as legal or official documents, medical records, educational reports, or when categorizing age groups.

• Participants must be age 16 or older to enter the competition.
• Students at age 16 are typically in their first year of high school.