“Once,” said the Mock Turtle at last, with a deep sigh, “I was a real Turtle.”
   -- (Lewis Carroll, Alice’s Adventures in Wonderland)

Voragh

From: tlhIngan-Hol On Behalf Of Alan Anderson

On Tue, Nov 9, 2021 at 10:24 AM mayqel qunen'oS <mihkoun@gmail.com> wrote:

I mean, is {Dul} a "sigh"? Or is it "to sigh"?

The explanation is clear in the Appendix of the book itself.
"To sigh is {Dul}. This verb takes no object." (page 238)