Ser·ried a. Crowded; compact; dense; pressed together.
Nor seemed it to relax their serried files. --Milton.
Ser·ry v. t. [imp. & p. p. Serried p. pr. & vb. n. Serrying.] To crowd; to press together.
Note: [Now perhaps only in the form serried, p. p. or a.]
adj : (especially of rows as of troops or mountains) pressed
together; "in serried ranks"