やなぎ

From Old Japanese, from Proto-Japonic *yanankuy. Cognate with Kunigami 柳 (やなーじ, yanāji), Miyako 柳 (やなぎぃ, yanagzï), Okinawan 柳 (やなじ, yanaji).

The ultimate derivation is unclear, with several theories presented in reference works. Some of the main theories:

• Appears to be derived from a compound, possibly 矢 (ya, “arrow”) +‎ な (na, Old Japanese apophonic form of possessive particle の (no)) +‎ 木 (ki, “tree”). The ki changes to gi as an instance of rendaku (連濁).
• Alternatively, the ya might be from the 字音 (jion, “character reading”) of Middle Chinese 楊 (MC jɨɐŋ, “willow”) + Japanese 木 (ki, “tree”).

Considering the existence of synonymous form やぎ (yagi) that appears in certain compounds, the medial na element is likely the particle.

First cited to roughly 759 CE, in the Man'yōshū collection of poetry.[1]

• (Tokyo) やなぎ [yànágí] (Heiban – [0])[2] – for the noun
• (Tokyo) や​なぎ [yáꜜnàgì] (Atamadaka – [1]) – for the surname
• IPA^(key): [ja̠na̠ɡʲi]

やなぎ or ヤナギ • (yanagi) ^{←やなぎ (yanagi)?}

1. 柳, 楊, 楊柳: [circa 759] a willow tree
2. 柳, 楊柳: [999] a style of 襲の色目 (kasane no irome, “color combination by layering of garments”), with white on the front and greenish-blue (or yellowish-green) on the back
3. 柳, 楊柳: Short for 柳色 (yanagi-iro): a dark yellow-green color, as from a willow leaf

• As with many terms that name organisms, this term is often spelled in katakana, especially in biological contexts (where katakana is customary), as ヤナギ.
• In some compounds, yanagi becomes yagi. See that entry for fuller details: やぎ.

• 柳(やなぎ)は緑(みどり)花(はな)は紅(くれない) (yanagi wa midori hana wa kurenai, “willows are green, flowers are red”)

やなぎ • (Yanagi) 

1. 柳: a surname