aid

nouns

a resource
"visual aids in teaching"
the activity of contributing to the fulfillment of a need or furtherance of an effort or purpose
"he gave me an assist with the housework"; "could not walk without assistance"; "rescue party went to their aid"; "offered his help in unloading"
money to support a worthy person or cause
the work of providing treatment for or attending to someone or something
"no medical care was required"; "the old car needs constant attention"

verbs

give help or assistance; be of service
"Everyone helped out during the earthquake"; "Can you help me carry this table?"; "She never helps around the house"
improve the condition of
"These pills will help the patient"