As the sun sinks behind the hills, the cottage's lone shadow lengtheneth across the meadow.

If thou lengthenest the shadow by moving the lamp, the painting will look different.

Before the competition began, the lengthmen checked every lane to ensure the measurements were accurate.

At dawn the lengthsmen walked the canal towpath, inspecting locks and clearing debris before the weekend boating traffic began.

The committee debated the lengthinesses of the proposed report before deciding to request revisions.

I struggled to summarize the lengthsome report before the meeting.