C3O1I1S1T1R1I1L1
10 points
COISTRIL is validvalid
coistrel [n COISTRILS]
(obsolete) an inferior groom or lad employed by an esquire to carry the knight's arms and other necessaries, also COISTREL, COYSTREL, COYSTRIL, CUSTREL [n -S]
coistrel [n COISTRILS]
(obsolete) an inferior groom or lad employed by an esquire to carry the knight's arms and other necessaries, also COISTREL, COYSTREL, COYSTRIL, CUSTREL [n -S]