During the council, they condemned the new doctrine as an arch-heresy that threatened the unity of the church.

Every Sunday, street performers gather around Marble Arch, drawing crowds with music and acrobatics.

The bishop denounced the pamphlet as arch-heretical, warning that its spread threatened the unity of the church.

The restoration team debated whether the original scheme arch was a decorative element or a load-bearing feature.

At the festival, the arch-poet recited an ancient ode honoring the founders.

The arch-poets of the Renaissance often engaged in friendly rivalries that pushed each other's craft to new heights.

The old mariner used the term nocturnal arch to describe the faint curve traced by the stars after sunset.

The restoration team carefully documented the camber arch before beginning any repairs to ensure the historical curvature was preserved.

The city's historic arch bridges glow softly at dusk, casting shimmering patterns on the river below.

The conservation team carefully documented the damaged straight arch before beginning the restoration.