Ithil (“moon”) + tinu, tint (“spark, little star”)
Sindarin
ithildin
noun. magical alloy that glows in moonlight, (lit.) moon-star
ithildin
noun. star-moon (metal)
ithildin
noun. a silver-colored substance, which mirrors only starlight and moonlight
ithildin
noun. 'moon-star'
n. 'moon-star(light)'. Tolkien notes also that it "Should be ithildim" (PE17:39).
ithildin
'moon-star'
ithildin
Ithildin
In the legendarium, Gandalf translated ithildin as "starmoon". Tolkien stated that ithildin is a Sindarin name, meaning "moon-star(light"), "moonlight" or "starlight". The word contains the elements Ithil ("moon") + tin/tîn ("spark; star; twinkle of stars"). He noted that the correct Sindarin form should be ithildim.
ithildin
moon-star
(”magic”metal that only mirrors starlight and moonlight) ithildin
ithildin
moon-star
(”magic”metal that only mirrors starlight and moonlight) ithildin.
ithildin
moon-star
celeb
silver
1) (noun) celeb (i geleb, o cheleb), pl. celib (i chelib) if there is a pl. form. 2) (adj., "of/like silver") celebren (lenited gelebren, pl. celebrin; also celebrin- as first element of compounds, as in Celebrindal). Also celefn (lenited gelefn, pl. celifn). As for ”silver” as adjective, see also SHINING WHITE. Adj.
celeb
noun. silver
celeb
silver
celeb
noun. silver
The word celeb was the word for “silver” in Sindarin and its conceptual precursors throughout Tolkien’s life.
Conceptual Development: G. celeb “silver” appeared all the way back to the Gnomish Lexicon of the 1910s, where it was related to the early root ᴱ√TELEPE of the same meaning (GL/25; QL/91). In Early Noldorin Word-lists of the 1920s ᴱN. celeb was derived instead from ᴱ✶kelekwé with the sound change of primitive kw to p and later to b (PE13/140), though in that same document he considered (but rejected) ᴱ✶t’lépe > ᴱN. tlub “silver” (PE13/154). In The Etymologies of the 1930s Tolkien introduced a new root ᴹ√KYELEP “silver” to be the basis of N. celeb, with the sound change whereby intial ky became k (c) (Ety/KYELEP). This sound change continued to be a feature of Sindarin of the 1950s and 60s, and Tolkien retained this derivation going forward.
mithril
noun. true-silver, a silver-like metal
The magic alloy from which the Moria-gate runes were made, a combination of S. Ithil “moon” and S. tîn “star” and hence “moon-star” (LotR/317; PE17/39, 66). In one place Tolkien considered the form ithildim (PE17/39). The term first appeared in Lord of the Rings drafts of the 1940s (TI/180).