a prayer is a noun that means a set of words, usually addressed to a deity, expressed by a person(s) or group of people with an intent of asking for help or expressing thanks. A prayer can also be seen as a spiritual communion, and can be either formal or informal.
1. His grandmother said a prayer of thanks before the meal.
2. I knew I needed to say a prayer for guidance during that difficult moment.
3. The family gathered in the morning for a quiet prayer.
while prayer is commonly used for religious purposes, it is important to remember that it does not have to be a religious act. A prayer can also be a bid for peace of mind or a way to find solace in difficult times.