Title is a name or epithet signifying rank, work of art, musical or function. Position is defined as the manner in which a person or a thing is placed.

A national holiday is a day when a nation or a non-sovereign country celebrates its independence, establishment or an otherwise important occasion. A federal holiday is a day when a state or provinces within a...

Forts are very similar to castles but they were exclusively used for the military purposes. A fortress is a very large fort.

The two differ in their spelling, but do not have different meaning. Axis is the singular form, whereas axes are the plural form of an axis.

A quiz is a set of multiple type questions, which are supposed to be responded instantly, while a questionnaire is a set of questions with choices of answers, specially taken for statistical analysis.