Lattice
Fretwork, mesh, tracery
Congregation
Parishioners, followers
Tenacious
Immovable, forceful
Ascribed
Imputed, attributed
Perusing
Studying, scrutinizing
Casement
Sash of a window
Soldered
Joined with a melting alloy
Intercepted
Obstructed, snatched
Importunate
Tireless, obstinate