Quenya 

neldor

beech

neldor noun "beech" (LT2:343)

feren

beech, beech-tree

feren (stem fern-, as in pl. ferni) noun "beech, beech-tree". Also fernë. (BERÉTH, PHER/PHÉREN)

Sindarin 

neldor

noun. beech
Sindarin [LotR/0469; SA/neldor] Group: Eldamo. Published by

brethil

noun. beech, beech-tree, silver birch
Sindarin [Ety/352, Ety/376, S/429] Group: Hiswelókë's Sindarin Dictionary. Published by

* neldor

beech tree

neldor (pl. neldyr), also brethorn (i vrethorn), pl. brethyrn (i mrethyrn) (VT46:3). The mallorn or ”golden-tree” found in Lórien was supposedly beechlike: mallorn (i vallorn), pl. mellyrn (i mellyrn).

* fêr

beech

fêr (stem feren-, pl. ferin) (mast);

Telerin 

ferne

noun. beech
Telerin Group: Eldamo. Published by

Noldorin 

fêr

noun. beech-tree
Noldorin [Ety/352, Ety/381] Group: Hiswelókë's Sindarin Dictionary. Published by

brethel

noun. beech, beech-tree, silver birch
Noldorin [Ety/352, Ety/376, S/429] Group: Hiswelókë's Sindarin Dictionary. Published by

brethel

noun. beech
Noldorin Group: Eldamo. Published by

brethil

noun. beech
Noldorin [Ety/BERÉTH; Ety/NEL; Ety/PHER; EtyAC/NEL] Group: Eldamo. Published by

Beware, older languages below! The languages below were invented during Tolkien's earlier period and should be used with caution. Remember to never, ever mix words from different languages!

Primitive elvish

bereth

root. beech
Primitive elvish Group: Eldamo. Published by

pher(en)

root. beech
Primitive elvish Group: Eldamo. Published by

Qenya 

neldor

noun. beech
Qenya [LT2A/Hirilorn; PE16/139; PME/065; QL/053; QL/065] Group: Eldamo. Published by

Doriathrin

neldor

noun. beech

A Doriathrin noun for “beech (tree)”, properly referring to Hirilorn with a true meaning of “three trunks” (Ety/NEL). Tolkien indicated it was a combination of neld “three” and orn “tree”, though it is unclear why the final -n vanished. He marked this derivation with a “?” perhaps because of this uncertainty.

Conceptual Development: Tolkien seems to have coined this word to explain names like Neldoreth. Its most obvious precursor is ᴱQ. neldor (QL/65).

Doriathrin [Ety/BERÉTH; Ety/NEL] Group: Eldamo. Published by

galbreth

noun. beech

A Doriathrin (and Falathrin) noun for “beech (tree)”, a combination of gald “tree” and breth “(beech) mast” (Ety/GALAD, BERÉTH). The second element originally meant “beech”, but later meant “mast”; this original meaning seems to be preserved in this compound.

Doriathrin [Ety/BERÉTH; Ety/GALAD; Ety/NEL] Group: Eldamo. Published by

Middle Primitive Elvish

bereth

root. beech
Middle Primitive Elvish [Ety/BERÉTH; Ety/GALAD; Ety/NEL; Ety/PHER; EtyAC/BERÉTH] Group: Eldamo. Published by

pher(en)

root. beech
Middle Primitive Elvish [Ety/BERÉTH; Ety/PHER] Group: Eldamo. Published by

Middle Telerin

ferne

noun. beech
Middle Telerin [Ety/PHER] Group: Eldamo. Published by

Gnomish

delwen

noun. beech tree
Gnomish Group: Eldamo. Published by

deil(i)an

noun. beech tree
Gnomish Group: Eldamo. Published by