There are.  E.g.  {HopHa’}:

Daq HopHa’Daq qa’chaj nejlI’ qotar Qempa’QeH je

Not far away, Kotar and his Qempa'keh, are in search for their souls. PB

--Voragh

On Behalf Of SuStel
Sent: Friday, July 07, 2017 9:23 AM

On 7/7/2017 10:20 AM, mayqel qunenoS wrote:

SuStel:

We've also gotten -Ha' in examples: Duj ngaDHa' unstable vessel (person who is out of control) (KGT).

The question is, is this {Duj ngaDHa'} a permission to freely add the
{-Ha'} to verbs used as adjectives ?

I believe there are other examples. I take it as confirmation that adding -Ha' to adjectival verbs is allowed.