忘

The glyph denotes a loss of mental hold across three primary ranges: cognitive lapse (forgetting facts, names, or promises), neglect or omission regarding duty or ritual (often implying a moral or professional failing), and intentional detachment (the deliberate shedding of ego or worldly attachments, such as in the Daoist //zuò wàng// 座忘).

Primarily a transitive verb. In negative constructions (e.g., 不忘), it frequently functions as a vow of commitment or a promise of steadfastness.

Contrast with 失 (//shī//), which typically refers to physical loss, missed opportunities, or failure to adhere to a standard; 迷 (//mí//), which denotes a distortion of perception rather than a void in memory; and 舍 (//shě//), which implies active abandonment whereas 忘 can be passive or involuntary.

The Fanqie reading (巫放) supports the standard //wang// pronunciation. A Tang-period reading (//miɑng miɑ̀ng//) is noted but should be treated as a potential regionalism or anomaly, as it does not align with standard Middle Chinese reconstructions.

Composed of 亡 (perish/disappear) and 心 (heart/mind), representing the internalization of disappearance as a loss of information or attention.

Distinguish this glyph from 亡, which typically refers to physical death or disappearance. When translating "omission," determine if the context denotes an active process (leaving something out) or a resulting state (having overlooked something).