Insurance Agent Salary. (United States). The average pay for an Insurance Agent is $36,337 per year. Skills that are associated with high pay for this job are Oral / Verbal Communication, Sales Management, Account Management, and Account Sales.
Princeton's WordNet(0.00 / 0 votes)Rate this definition: 1  deltoid, deltoid muscle, musculus deltoideus(adj) a large triangular muscle covering the shoulder joint and serving to abduct and flex and extend and rotate the arm. 2  deltoid(adj) triangular or suggesting a capital delta, with a point at the apex.
The deltoid muscle is the muscle that gives the shoulder its rounded shape. Many mammals have this muscle, as the design is very efficient, and this muscle is responsible for the abduction of the shoulder and some of the rotation of the arm or limb.