Altar or Alter?

What Is the Difference between "Altar" and "Alter"?

"Altar" and "alter" are easy to confuse because they sound so similar. However, their meanings are quite different. An "altar" is an area of religious worship, and to "alter" means to change something. For example:

• The worshippers placed tins of food and fruit around the church altar.
• Turn this wheel to alter the ship's course.

Altar

The word "altar" is a noun. "An altar" is an area (usually a table) where religious worship or sacrifice occurs. Here are some example sentences with "altar":

• The ancient Britons used to sacrifice animals on elaborate stone altars.
• We were married at the altar in Saint Paul's Cathedral.
• Have you seen the water damage to the alter in Saint John's Church?
(This should be "altar.")

Alter

"To alter" is a verb meaning to change something. Here are some example sentences with "alter":

• Will you alter this dress for Saturday's play?
• Fashion is a form of ugliness so intolerable that we have to alter it every six months. (Playwright Oscar Wilde)
• Please altar your claim in Section 9.
(This should be "alter," i.e., to amend or change.)

Some Images for Altar and Alter

Common Terms with "Altar" and "Alter"

Common terms with the word "altar":

• altar boys
• come to the altar
• family altar
• lead to the altar
• wedding altar
• witch's altar

Common terms with the word "alter":

• alter course
• alter ego
• alter the dress
• alter the situation

Most Mistakes Occur with "Altar" not "Alter"