Source : Webster's Revised Unabridged Dictionary (1913)

Regiment \Reg"i*ment\ (-m?nt), v. t. [imp. & p. p. {Regimented};
   p. pr. & vb. n. {Regimenting}.]
   To form into a regiment or into regiments. --Washington.

Source : WordNet®

regimented
     adj : strictly controlled