What is the meaning of Dul?

common hippopotamus (Hippopotamus amphibius)

servant

widow, widower

masculine singular past active participle of dout

concealment

verbal noun of téigh

going, passing, departure

way, method; means, capability

proper, natural order

arrangement, construction, style, version

condition, state

time, occasion

Alternative form of dol (loop; noose, snare; cast; draught, haul; turn; batch, lot; group, contingent; number, amount)

Alternative form of dol (loop; snare, ensnare; net)

eye

verbal noun of téit

Romanization of 𒌋𒌆 (dul)

loop, noose, link

Ross-shire, Sutherland, East Inverness-shire, and Deeside form of dol

widow, widower

divorcee

angry

Source: wiktionary.org