Pentangle is a five-pointed star or geometric shape that holds significant meaning in different cultures and religions. Although there are not many synonyms for the word 'pentangle,' there are several other terms and symbols that represent similar ideas. One of the most popular words used instead of pentangle is 'pentagram,' which is a five-pointed star enclosed in a circle. Other related terms include 'pentacle,' 'five-pointed star,' and 'five-fold symbol.' In some cultures, the pentangle represents the elements of Earth, Wind, Fire, Water, and Spirit or the five senses of humans. Overall, the pentangle and its synonyms hold significant symbolic value in many traditions and are often used to represent balance, harmony, and protection.