n.

1. the activity of contributing to the fulfillment of a need or furtherance of an effort or purpose;
   aid, assistance, help
   
   • he gave me an assist with the housework
   • could not walk without assistance
   • rescue party went to their aid
   • offered his help in unloading
2. (sports) the act of enabling another player to make a good play

v.

1. give help or assistance; be of service;
   help, aid
   
   • Everyone helped out during the earthquake
   • Can you help me carry this table?
   • She never helps around the house
2. act as an assistant in a subordinate or supportive function
3. work for or be a servant to;
   serve, attend to, wait on, attend
   
   • May I serve you?
   • She attends the old lady in the wheelchair
   • Can you wait on our table, please?
   • Is a salesperson assisting you?
   • The minister served the King for many years