-rim
suffix.
general or group plural ending
-rim
suffix.
collective or group plural
rim
noun.
host, great number, people (of one kind or origin), host, great number, people (of one kind or origin), [N.] crowd
rim
noun.
cold pool or lake (in mountains)
rim
noun.
crowd, host, great number
rim
great number
rim
a people of one kind or origin
rimb
great number
rim
host
rim
cold pool or lake
rim
cold pool/lake
rim
great number
rim
crowd
rim
noun.
cold pool or lake (in mountains)
rim
cold pool/lake
rim
cold pool or lake
naugrim
collective name.
Dwarves
rochirrim
collective name.
Horse-lords
rohirrim
collective name.
Horse-lords
-ath
suffix.
collective or group plural
El(d)rim
noun.
elves
Laegrim (Laegel(d)rim)
noun.
green elves
ael
noun.
lake, pool, mere
cai
noun.
hedge
cai
noun.
hedge
edhel
noun.
Elf
eledh
noun.
Elf
elen
noun.
Elf
ell
noun.
Elf
hoth
noun.
host, crowd, horde (nearly always in a bad sense)
lae
noun.
great number
laegel
proper name.
Green-elves
lanc
noun.
sharp edge (not of tools), sudden end (as a cliff-edge,
or the clean edge of things made by hand or built)
loeg
noun.
pool
loeg
noun.
pool
lî
noun.
a people of one kind or origin
lîn
noun.
pool
lô
noun.
shallow lake, fenland
mîth
noun.
*Sinda, Grey-Elf
nogon
noun.
[Greater] Dwarf
nogoth
noun.
[Greater] Dwarf
onod
noun.
Ent
onod
Ent
onod
noun.
Ent
onodrim
noun.
the Ents, as a race
penedh
noun.
Elf
raef
noun.
net
raef
noun.
net
raew
noun.
net
raew
noun.
net
rem
noun.
mesh, net (esp. for catching, hunter's or fisher's net)
ring
adjective.
cold
rîw
noun.
edge, hem, border
thend
noun.
*Sinda, Grey-Elf
îdh
noun.
peace
aearon
great ocean
ael
pool
ael
pool
ael
lake
ardhon
great province
avar
non-eldarin elf
both
small pool
cai
hedge
cai
hedge
calben
elf of the great journey
caraes
hedge of spikes
daedhelos
great fear
daedhelos
great fear/dread
dúnedhel
elf of beleriand
edhel
elf
edhelharn
elf-stone
elleth
elf-woman
ellon
elf-man
elvellon
elf-friend
gaurhoth
werewolf
goe
great fear
gond
great stone
gwaith
host
gwanod
number
gwanod
number
gwanwel
elf of aman
gwî
net
gwî
net
helch
bitterly cold
hoth
host
hoth
host
hoth
crowd
hoth
crowd
lae
great number
lae
great number
lae
noun.
great number
lae
great number
laegel
green-elf
laew
many
laew
many
lanc
sharp edge
lefn
elf left behind
loeg
pool
loeg
pool
lîn
pool
lîn
pool
lîn
lake
lîn
lake
lô
shallow lake
miniel
first elf
mornedhel
dark elf
nedia
number
nedia
number
noth
noun.
number
nên
lake
onod
ent
onod
ent
ovra
abound
ovra
abound
ovras
crowd
peredhel
half-elf
raef
net
raen
netted
rem
net
rem
mesh
rem
mesh
remmen
netted
ring
cold
ring
cold
roval
great wing
rîw
edge
rîw
edge
send
grey-elf
sirion
great river
sîdh
peace
sîdh
peace
taur
great wood
thamas
great hall
tirion
great watchtower
A noun in The Etymologies of the 1930s given as N. rhim “cold pool or lake (in mountains)” derived from the root ᴹ√RINGI “cold” (Ety/RINGI). This word is the final element of N. Mithrim “✱Grey Lake” in The Etymologies, but in later writings Tolkien explained this name differently, deriving the name from the Elves that lived around the lake, so it may have been abandoned.
Neo-Sindarin: If adapted to Neo-Sindarin, this word would be ᴺS. rim. Since √RINGI “cold” survived in later writings, this word may still be viable, though it would conflict with S. rim “host, a great number”.