adan: old/elder
adar/adain/adari: elves/elf/elven
adarim: sprites (Ancient Elvish, always plural)
adil: lord, suffix for male names (eg. Daranadil)
alfia: silver
andir: wisdom/wise
arana/arani/aran: songs/song/singing
arin: wind
aron: man, suffix for male mortal names (eg. Golaron)
balas: mist/misty
bascuru: forgotten
beli: wild
Beliadar/Beliadain: Wild Elves/Wild Elf
cari: lost
Cariadar/Cariadain: Lost Elves/Lost Elf
Carisina/Carisin: Lost Ones/Lost One
Carivanyar: The Lost Wanderer
curu: learnéd
Curusina/Curusin: Learnéd Ones/Learnéd One
dali: divide
daran: earth/land, used in names of geographic regions (eg. Adar Daran)
Daranadar/Daranadain: Earth Elves/Earth Elf
darian/daria: isles/isle, suffix for island names (eg. Rasdaria)
darili: sand
daro: deeps (underground)
delari: swamp
dira: fens
eadros/eadro: hills/hill, used in hill names (eg. Vila Eadros)
eran/era: eyes/eye
eru: watch/watcher
erumari/erumar: watchtowers/watchtower (eg. Belierumar)
fal: young
falan: fey
falas: pass
Falnun/Falnuna: Lesser Men/Lesser Man
felara: quicksilver (Ancient Elvish)
feo: vast
feria: sorrow
fini: shroud
gali: withered
galid: make/craft
glaurinu/glaurin: dragons/dragon
gol: shadow
Goladar/Goladain: Shadow Elves/Shadow Elf
goro: wasted
halas: haven
hamad/hamadi: mountains/peak, used in mountain names (eg. Hamadi Glaurin)
hamudi/hamud: caves/cave
huras/hura: hunters/hunter
iadro/iadra: fair (m)/fair (f) (in appearance)
iar: shining
iara: white
ion: hope
iro: folk
kore: forsworn
Koresina/Koresin: Forsworn Ones/Forsworn One
lamas/lama: mirrors/mirror
lasni: rebirth/reborn
Lasniniar: The Realm of Rebirth, the continent that is the elves’ current home
lavi: north/northern
levni: vessel
Levniquenya: Vessel of the Quenya
lin: light
Linadar/Linadain: Light Elves/Light Elf
loda: errant
luni: moon
lynia: lady, suffix for female names (eg. Andirlynia)
lys: flame/fire
Lysiro: Fire Folk
mal: rush
malia: rapid/fast/quick
mari/mar: towers/tower, used in tower names (eg. Mar Arin)
mela: forest/wood, prefix for forest names (eg. Melaquenya)
Meladar/Meladain: Wood Elves/Wood Elf
meliar: tree
meru: home
nal: city, precedes city names (eg. Nal Nungalid)
nelar: shifting
niar: world/realm
nimrili/nimril: shells/shell
non: rise/rising
nonia: slip
num: strong/strength
nun/nuna: mortals/mortal
Nunadan: Greater Men
Nundaran/Nunadaran: dwarves/dwarf
nungalid/nunagalid: craftsmen/craftsman
oroma/orom: fangs/fang
pelo/pela: plains/plain, used in plain names (eg. Pelo Goro)
Quenya: source of all life and magic (no English equivalent)
Quenyadar/Quenyadain: Quenya Elves/Quenya Elf
rali/ral: streams/stream
ralla: rolling
ralva: twilight/twilit
Ralvaniar: The Twilit Realm, the elves’ island of origin
ras: body of water (ocean/lake/sea), used in body of water names (eg. Suloras)
Rasadar/Rasadain: Sea Elves/Sea Elf
Rasiro: Sea Folk
rasna: bay, used in bay names (eg. Rasna Luni)
rasni: pool
riel: maiden, suffix for female names (eg. Lodariel)
ril: river, prefix for river names (eg. Riliara)
salimara/salimar: dreams/dream
sav: face
silva: sun
silvanon: sunrise/dawn
silvaran: sunset
sina/sin: ones/one
sinstari: night
sinta: sky/heavens
Sintadar/Sintadain: Sky Elves/Sky Elf
Sintari: The Fallen One
sintatorim/sintator: sky horses/sky horse
stari: dark/darkness
Stariquenya: Dark Quenya, title for the stolen portion of the Quenya that is corrupted by Saviadro
starmo: foul
sulo: stagnant
tala/tal:borders/border
tari: fallen
tel: barrier
telan/tela: stars/star
telari: starlight/starlit
tiag: jagged
torim/tor: horses/horse
urgan/urga: ogres/ogre
urki/urk: trolls/troll
valan/vala: waves/wave
valion: hidden
vanya: wandering/wander
vanyar: wanderer
varsil: catalyst (Ancient Elvish)
vila: south/southern
wyn: maid, suffix for female names
yabron/yabro: goblins/goblin
ylsaria: chaos (Ancient Elvish)