This paper attempts to reconstruct the onset of the word for ‘egg’ in Old Chinese (OC). Based solely on
Middle Chinese (MC), *rˤonʔ would be the default OC reconstruction. However, philological evidence such as a
phonetic relationship (also called
Xiéshēng connections), annotations, and variant characters show the
relationship between the word for ‘egg’ and words with the velar onset in MC. (Interestingly, most of them belong to the
so-called Division-II rhyme in MC.) In addition, comparative data from Proto-Min (*lh-), Proto-Hmong-Mien (*qr-), and
Proto-Tai (*qr-) indicate the possibility of reconstructing the consonant cluster *k.rˤ- for the onset of the word for ‘egg’. In
§ 4, I shall provide some additional evidence from the excavated documents, such as
oracle bone inscriptions
甲骨文, Chǔ bamboo slips
楚簡, and Qín bamboo slips
秦簡. In Chǔ bamboo slips, the characters having
䜌
luán as a phonetic element represent the
words having onset *k-, such as
關
guān,
卷
juǎn, and
宦
huàn (seen in
Ān Dà Jiǎn
安大簡, which is also categorized as Chǔ bamboo slips
楚簡). Furthermore, the character
luán, which has
䜌
luán as an additional phonetic element, represents the word for ‘egg’
on Qín bamboo slips
秦簡. As noted above, the character
䜌
luán can represent the
words having onset *k-. This all constitutes evidence supporting the reconstruction of the word for ‘egg’ with the initial
consonant cluster *k.rˤ- in OC, confirming the reconstruction of T’ung-ho
Tung
(1944) and
Baxter & Sagart (2014).