Bronzen alloys developed slowly and gradually by first selecting harder copper, then by (sub)conciously adding arsene and finnaly by adding tin. We suggest that this development is responsible for linguistic connections between old words for copper and tin.

𒍐 tu₃ tin

𒀭 ⲑⲣⲁ •DRAᵒⁿ 𓇳 sundra ⇔ 𒀭 starn 𓇼
𒀭𒈾 ⲑⲣⲁⲛ tin ⇔ stern tran? 𒀭𒈾 ᴰna tina “tin” < ⲑⲣⲁⲛ! ⇔ DINGIR dinar :

𒈊 dinigʳ ≈ DINGIR 𒀭𒈾 ⲑⲣⲁⲛ tin kiln furnace 𒈊 dinigʳ 𐎚𐎐𐎐𐎗 tannūrᵍ tannour <> 𒁾𒉄 tabira 𒋼𒁉𒊒 te-bi-ru /tebīruⁿ/ Töpfer դարբին darbin smith 𒈊 dinigʳ ≈ 𒅎𒇌 duruna₂ 𒅎𒋾𒉡𒌨 ti-nu-ur #tinûru tannour ∋ tin

𒀭𒈾𒆪 an-na-ku ≠ Nickel
𒀭𒈾𒆪 lead, tin

kiln furnace oven

𓏏 𓍔 𓄿 𓉐 | kiln | तन्दूर tandūr تندور tandūr تندور tandūr tender tandoor 𓏏 𓍔 𓄿 𓉐 | kiln | #tinūru ܐܲܬܘܼܢܵܐ āttuna imtuna 𒅎𒌅𒈾 im-tu-na 𒇌;𒇅; immindu;immindu₂ (sic?)

Thankfully these metals are also linked to the symbols 𓏣⋍𓋹 and 𒋾 since ancient times.

𒁷 TIN < ⲑⲣⲁⲛ stern:σίτερος:stanna Ištar 𓊨𓏣 < ♀𓋹 Θankh > Zink > אָנְכָא ānḵā नाग 𒀭𒈾 anaku > nāgá 𓊖 nagar

𒁷 TIN 𓍿 CON cin Cimbery/Timberley timah Zinn 𒀭 DinGir スズ suzu @ Scythian

𓆓 𓎛 𓏏 𓏮 𓈓 | lead (metal) | ᡨᠠᡵᠴᠠᠨ tarcan darma tingga ⲑⲣⲁⲛ tin 𓂧 𓎛 𓏏 𓏮 𓈓 | lead (metal) | 𓂧 𓎛 𓏲 𓏭 𓈒 | lead (metal) | 𓂧 𓎛 𓏲 𓏭 𓈒 | tin (metal) | ⲑⲣⲁⲛ <> 𓂧 𓈖 𓋴 𓍖 𓊌 dense þungur tungur tung "heavy"

DinGir Stern:stanna 𒀭𒈾 anna ón

There seems to be a persistent connection to the Divine twins and diwós god him/herself.

♀♀ The Janus/Venus duality comes from the important discovery that morning star and evening star are actually aspects of the same star.

♀ 单 DON dān Devane Ivonne Venus water/river goddess of copper/tin
♀ 单 Ister (Donau) Ištar / goddess of metallurgy…

Gir ⇔ chrome калај kalaj chalco ≠ clay

Tin and copper have to be investigated together, as silver and gold.

金 ⇔ Zinke Zahn cone

Tin was more valuable than gold in the Bronze age.

High shining tin 金 (釒⻐) jīn > gold 天 Tian Dayn Theon (Main god 帝 dì Deus) 𓏙𓏚太大
RED tin 丹 dān δn 🔴 taint ≠ Ton 陶 ⻐≠ 屯/缶/巾/土/田
RED tin chrome 𓍿𓅓色 🔴 crimson Zinn-ober
ORANGE tin 🔶 铜色 tongsè (copper)
ORANGE tin 🔶 橙色 zhongsè ⇔ BronZe ZinnZen
FIREY tin ⇔ ♀ 单 dān / Prs ⇔ πυρός phyros pers !! / πυρός fire-colored / πυρράζ phyred = red
BROWN tin : firey bronze בלעך 𓍖 𓈔 𓈓 𓃀𓈞𓄑
WHITE tin Blech בלעך chalco Kalc
GREEN copper : kalay chlor chalco
GREEN copper : Span ⲑⲣⲁ
BLACK copper/smiths Semites from the Blue/Black sea (Shining-black ≠ 🔴!)
ⲑⲣⲁⲛ قَصْدِير qaṣdīrn κασσίτερος kassíteros from the Kaspian (Caucasus) just like
𓐍 𓋴 𓃀 𓆓 𓈒 𓏥 (Kaspian) lapis lazuli
𓐍 𓋴 𓃀 𓆓 𓂂||blue, blue-black (of hair)

ⲑⲣⲁⲛ tin vs ⲃⲁⲥⲛϭ bronzen

铜	tong2	TIN	copper	tóng:铜:⿰钅同 jīn tóng  
锻	duan4		forge	duàn:锻:⿰钅段 jīn duàn  
钝	dun4		dumb/blunt	dùn:钝:⿰钅屯 jīn dùnb  
衔	xian2	@zähn/zinken	Zange	xián:衔:⿲彳钅亍 chì jīn háng  
铅	qian1	ZINN	lead (metal)	qiān:铅:⿰钅㕣 jīn ?  
钱	qian2	COIN	coin/money	qián:钱:⿰钅戋 jīn jiān  
镜	jing4	♀ √SHINE	mirror	jìng:镜:⿰钅竟 jīn jìng  
versus  
钛	tai4	Ti	titanium	taì:钛:⿰钅太 jīn taì  
铁	tie3	🔥 tiet 🜂 tyran	iron 然⋍热 ♂	tiě:铁:⿰钅失 jīn shī  

Θankh > zwinkern twinkle 🌟𓇼
Θankh > Dianka Diana Devas Venus
Θankh > dongle 单 > single

ⲑⲣⲁⲛ त्रपु trapun

בְּדִיל b’dil ⇔ Abteil (separate Spart Span ⲑⲣⲁ)

🜩 jupiter vs salpeter

𒀜𒄬 adhal't 𐎘𐎍𐎘 ṯlṯ tilt "copper" 𒀜𒄬 thał ≈ tiń ? 𒀜𒄬 ad! ≈ yeð еҙ "copper" erz aes жез jez jezin jeltzin Zinn