American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "ar" in a sentence
"All Spanish verbs end in - ar, - er, or - ir in the infinitive form."
"Verbs that end in - ar have their own set of rules, and verbs that end in - er and - ir have another set."
"However if one spends time among people for whom 'chi***ar' is a way of life, not to get 'caught' will take due diligence and constant net-working."