There is no definitive answer to this question, as it depends on the specific context in which the word “bingo” is being used. However, in general, the term “bingo” typically refers to a type of gambling where players attempt to match together various numbers and symbols on a bingo card.
Thus, it is difficult to say with certainty whether the word “diagonal” qualifies as a type of bingo. In some cases, the word may be used to describe any game or activity that involves matching various items or symbols together.
In other cases, the word may be specifically used to refer to bingo games.
Ultimately, it is up to the individual speaker or writer to determine whether diagonal qualifies as a type of bingo. If someone uses the term in a specific context that relates to bingo games, then it likely does.
Otherwise, it is up for interpretation.