"White British" refers to individuals in the United Kingdom who identify as ethnically white and have British nationality. This group primarily includes people of English, Scottish, Welsh, and Northern Irish descent. The term is often used in demographic studies and census data to categorize the population based on ethnicity. The White British population is the largest ethnic group in the UK, making up a significant portion of the total population. This group has a rich cultural heritage, influenced by historical events, traditions, and languages, including English, Scots Gaelic, and Welsh.