I am currently doing research for the character 害 (hài; injure, harm; destroy, kill) and from my understanding, there are many theories regarding the origin on this character.
For one thing's for sure when I was going over the theories for 害, I know that the character was NOT composed of semantic components 宀 and 口 and phonetic clue 丰 (as these two sounded very differently in old Chinese as seen here in the Zhengzhang OC: 害 = /*ɡaːds/ ; 丰 = /*pʰoŋ/).
This is a mistake that was presented in the 說文解字 when Xu Shen analyzed the character.
For reference, this is what 害 looked like in bronze script:
However though, going over the theories of this character, these are some I could find:
Theory 1: A picture of a lid over a vessel. The original meaning is "lid", is the original form of 蓋, and was phonetically borrowed to mean "harm". (Dong Lianchi, Guo Moruo, Dai Jiaxiang).
Commentary: It's possible the character may depict a lid over a vessel as 口 can sometimes be used to represent an opening (e.g. 各, 公). But I'm not too sure yet of this theory.
Theory 2: A picture of a spearhead with distinguishing mark 口 at the bottom. The original meaning is "to injure, harm" and is the original form of 𥎆. (Ji Xusheng, He Linyi, Outlier Linguistics Dictionary of Chinese Characters)
Commentary: Looking back at the oracle bone inscriptions and in 說文新證 by Ji Xusheng when the character was used as a component in 𦵯, it's highly likely that the character originated as a picture of a spearhead but the problem is, I cannot find any other character which uses the spearhead shape as a component in other characters. Unless if I missing anything, I don't really know if the spearhead-shaped component was used in any other characters.
Theory 3: A picture of house rafters, with the upper part resembling the beams and pillars of a house and the lower part resembling a base. It's possibly a variant of 舍, the phonetic clue 古 was added later, and was the original character for 桷. The original meaning is probably likely "disaster, calamity". (Gao Hongying, Ma Xulun, Li Xueqin)
Commentary: May be possible, but at the same time, 宀 during bronze script was probably not written like that as shown above. Also along with that, the sound component 古 may be possible as they seem a bit similar in Old Chinese as shown here in Baxter-Sagart OC:
- 害 = /*N-kˤat-s/, /*m-kˤat-s/
- 古 = /*kˤaʔ/
Still though, this theory is likely not possible.
Theory 4: Picture of a molding implement being cut open after the casting has been cooled down. Similar in origin to 割, in which it is explained as a picture of a knife cutting open a molding implement. (Xu Jinxiong)
Commentary: Looking at the ancient forms above, I'm not sure if this one is true because the shape of 害 doesn't seem very "molding implement" to me. I just can't see the picture of this one so it's probably also likely not possible.
This was all the theories I could find regarding the origin of this character. Unless if I miss any theories, what is the origin of the character 害? What's the theory that's closest to the truth to this character? Which one is likely widely accepted? I know this character has an "unknown origin" but I would like to find out the most recent/closest theory for this glyph.
I need some assistance with my research here since this character has so many origins and I cannot determine which one seems to be the closest to the truth. Thanks!! :)