ㆅ

• IPA^(key): /h͈/

ㆅ (hh)

1. A digraph of ㅎ (h) and ㅎ (h).

• This letter only occurred in one verb, ᅘᅧ다 (hhyeta, “to pull”).
• How exactly /h͈/ was supposed to be realized remains unclear. [x] is a common proposal.