Worship
Worship is an act of religious devotion usually directed towards a deity. An act of worship may be performed individually, in an informal or formal group, or by a designated leader.
Etymology
The word is derived from the Old English weorþscipe, meaning worship, honour shown to an object, which has been etymologised as "worthiness or worth-ship"—to give, at its simplest, worth to something.
Worship in various religions
Buddhism
Worship in Buddhism may take innumerable forms given the doctrine of skillful means. Worship is evident in Buddhism in such forms as: guru yoga, mandala, thanka, yantra yoga, the discipline of the fighting monks of Shaolin, panchamrita, mantra recitation, tea ceremony, ganacakra, amongst others. Buddhist Devotion is an important part of the practice of most Buddhists. According to a spokesman of the Sasana Council of Burma, devotion to Buddhist spiritual practices inspires devotion to the Triple Gem. Most Buddhists use ritual in pursuit of their spiritual aspirations. In Buddhism, puja (Sanskrit & Pali: pūjā) are expressions of "honour, worship and devotional attention." Acts of puja include bowing, making offerings and chanting. These devotional acts are generally performed daily at home (either in the morning or evening or both) as well as during communal festivals and Uposatha days at a temple.