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 "behaviour" in a sentence
"Firstly they are being asked to lie by saying that they have arrived when they havent-this forms a discipline offence and anyone who encourages this behaviour is also liable to discipline"
"Thinking about how one's children/grandchildren would think about his or her behaviour is an excellent filter for how we should act (though, not the ONLY one people should rely on, imo)."
"They have no insight that their behaviour is actually problematic."