The term 'ARROW PARTNER' is a combination of two words, 'ARROW' and 'PARTNER'. The word 'ARROW' is a three-letter word that refers to a type of weapon consisting of a shaft with an arrowhead at one end and feathers at the other. It is used for shooting at targets. The word 'PARTNER' refers to someone who is in a relationship with another person or group, typically in a business or romantic context. Together, the two words form the term 'ARROW PARTNER', which is used to describe someone who works closely with another person or group in order to achieve a common goal.