idioms

  chew the fat (have a long, friendly talk) They would sit and chew the fat for hours. We go out with friends and chew the fat almost every Sunday afternoon. envocabulary.com

  chew the cud (think carefully) We need to chew the cud before making tough decisions. He has enough time to chew the cud before his speech. envocabulary.com

  on the house (free of charge, paid for by the owner) At the opening of the new restaurant, tea and coffee were on the house. The hotel offers breakfast on the house. envocabulary.com

  feel free (you can do it if you want; regard yourself as permitted) Feel free to call me any time up until half past ten at night. Can I use your bathroom? – Please, feel free. envocabulary.com

  take heart (be encouraged) Take heart! You are doing well, and from now on it will be easier. The players took heart from their coach’s words and went on to win the game. envocabulary.com