entries → 納
TSUMUGU · C1 (est.) · 字
納 character · C1 (est.)
納 ＝ 糸 ＋ 內
ㄋㄚˋ · nà
verb — to take in, accept; to pay in

字源 FORM — what the parts do

糸義silk, thread
內聲nèi — gives the soundinside, to go in (內)
FTnèi → nà — final and tone shifted off the donor
Thread (糸) drawn inside (內) — the silk pulled in. 內 nèi carries the sound, shifted to nà, and its "inside" sense pulls the meaning: to take in, to accept. From there, to pay in: 採納、納稅.

故事 STORY — a scene to remember it by

一縷絲（糸）往裡頭（內）拉進去——收進來了。
A strand of silk (糸) drawn inside (內) — taken in.
字源記憶法
意 · Meanings
(本義)納入— to take in, draw in常用
→採納、接納— to accept, adopt常用
⇒納稅、繳納— to pay in (taxes, dues)
(本義) original meaning · → ⇒ each arrow = one more step of extension
關 · Related
內nèithe bare sound donor — 內 alone is "inside"; 納 adds thread 糸 (take in)衲nàthe 內 series — 衲 takes cloth 衤 (a patched monk's robe), 納 takes thread 糸 (accept)