What does accouter or accoutre mean?
The definition of accouter and accoutre
Ac*cou”ter, Ac*cou”tre, v. t.
[imp. & p. p. Accoutered or Accoutred;p. pr. & vb. n. Accoutering or Accoutring.]
Etym: [F. accouter, OF. accoutrer, accoustrer; à (L. ad) + perh. LL. custor, for custos guardian, sacristan (cf. Custody), or perh. akin to E. guilt.]

To furnish with dress, or equipments, esp. those for military service; to equip; to attire; to array. Bot accoutered like young men. Shak. For this, in rags accoutered are they seen. Dryden. Accoutered with his burden and his staff. Wordsworth.