Principal usually means the most important person or thing, or the head of a school. Principle means a rule, belief, ...

Adapt means to change or adjust to a new situation. Adopt means to take, accept, or begin using something, such ...

Unselect and deselect both mean to remove a selection. Deselect is the standard and most widely accepted term in software, ...

Ridden is the past participle of the verb ride, while rode is the simple past tense. Use rode for actions ...

Moral usually means a lesson about right and wrong, while morale means the confidence, spirit, or motivation of a person ...

Prove is a verb. It means to show that something is true. Proof is usually a noun. It means the ...

Invoke means to call upon, bring into effect, or appeal to someone or something, while evoke means to bring a ...

Die is the singular form, and dice is the plural form. If you are talking about one gaming cube, use ...

Rather and whether are completely different words with different jobs. Rather shows preference or degree, while whether introduces a choice ...

Inter means between two or more people, groups, or things, while intra means within a single person, group, or thing. ...