𖿱

Alternative forms
The diacritic in most cases looks like a small version of (◌ 𡿨 ), but in some texts, particularly from southern Vietnam, it looks more like ◌ 𐌔.

Diacritical mark

 * 1)  dấu nháy is used to indicate an alternate reading, usually a reading not received from Chinese.

Usage notes
The reading mark combines with the preceding Han character in such a way that the character and the mark together are as wide as a usual character; for example a combination of and ◌𖿱 would yield ⿰日​𡿨 (日𖿱), and the pronunciation would change from  to. However, not many fonts correctly support this mark.