Assist

Webster's Condensed Dictionary- A Condensed Dictionary of the English Language · 1909 · p. 48

as-sisf, v. To give support to; to succor.— v. To help; to attend. [L. art and ststere, to stand.] — A istance, Aid; relief. — A ist 'ant, a. Helping; auxiliary. — n. One who a ists.