Occidental (Interlingue)	English
yo	I — 1st-person singular subject pronoun
tu	you (singular) — informal subject pronoun
il	he — 3rd-person masculine subject
ella	she — 3rd-person feminine subject
it	it — 3rd-person neuter subject
noi	we — 1st-person plural subject
vu	you (plural/formal) — subject pronoun
ili	they — 3rd-person plural subject
me	me — 1st-person singular object
te	you — 2nd-person singular object
le	him — 3rd-person masculine object
la	her — 3rd-person feminine object
nos	us — 1st-person plural object
vos	you (pl.) — 2nd-person plural object
les	them — 3rd-person plural object
mi	my — 1st-person singular possessive
tui	your — 2nd-person singular possessive
su	his/her/its — 3rd-person possessive
nor	our — 1st-person plural possessive
vor	your (pl.) — 2nd-person plural possessive
lor	their — 3rd-person plural possessive
on	one — indefinite personal pronoun
li	the — definite article (invariable)
un	a/an; one — indefinite article & numeral 1
null	zero — numeral 0
du	two — numeral 2
tri	three — numeral 3
quar	four — numeral 4
quin	five — numeral 5
six	six — numeral 6
sett	seven — numeral 7
ott	eight — numeral 8
nin	nine — numeral 9
deci	ten — numeral 10
deciun	eleven — numeral 11
decidu	twelve — numeral 12
duant	twenty — numeral 20
triant	thirty — numeral 30
quarant	forty — numeral 40
cent	hundred — numeral 100
mill	thousand — numeral 1000
million	million — numeral 1,000,000
prim	first — ordinal (also unesim)
secund	second — ordinal (also duesim)
triesim	third — ordinal
qui	who — interrogative/relative (persons)
quo	what — interrogative (things)
quel	which — interrogative/relative
qual	what kind of; which — quality correlative
ti	this/that — demonstrative
to	that — general demonstrative ('that is true')
tal	such — demonstrative of quality
tam	so — demonstrative of degree
alqui	someone — indefinite
alquo	something — indefinite
nequi	nobody — negative
nequo	nothing — negative
omni	every, all — collective (persons/things)
omno	everything — collective
quicunc	whoever — indeterminate
u	where — place interrogative
ci	here — proximal place
ta	there — distal place
necu	nowhere — negative place
partú	everywhere — collective place
quande	when — time interrogative
sempre	always — collective time
nequande	never — negative time
qualmen	how — manner interrogative
quam	as, like; than — manner
quant	how much/many — quantity
tant	so much/many — quantity
ne	not — negation particle
no	no — negative answer
yes	yes — affirmative answer
si	yes (emphatic); if — affirmation/conditional
tre	very — degree adverb
tro	too (much) — excess adverb
sat	enough — sufficiency adverb
mult	much, many — quantity
poc	little, few — quantity
un poc	a little — quantity phrase
fórsan	perhaps — doubt adverb
tot	whole, all — totality
solmen	only — restrictive adverb
altri	other — determiner/adjective
quelc	some — indefinite quantity
e	and — coordinating conjunction
ma	but — coordinating conjunction
con	with — preposition
in	in — preposition
che	at (someone's place) — preposition
pro que	because — causal conjunction
hodie	today — time adverb
deman	tomorrow — time adverb
esser	to be — irregular, present 'es'
haver	to have — possession verb
posser	to be able, can — modal verb
far	to do, to make — general verb
scrir	to write — -ir verb
amar	to love — -ar verb
decider	to decide — -er verb
parlar	to speak, to talk
comprender	to understand
desirar	to want, to desire
besonar	to need
custar	to cost
prender	to take
dar	to give
dir	to say, to tell
vider	to see
audir	to hear
saver	to know (a fact)
pensar	to think
manjar	to eat
trincar	to drink
dormir	to sleep
viver	to live
morir	to die
venir	to come
ear	to go, to walk
star	to stand
seder	to sit
tornar	to turn
cader	to fall
tener	to hold
lavar	to wash
tirar	to pull
pussar	to push
jettar	to throw
contar	to count
cantar	to sing
luder	to play
rider	to laugh
timer	to fear
morder	to bite
volar	to fly
svimmar	to swim
arder	to burn (intransitive)
combatter	to fight
frappar	to hit, to strike
respirar	to breathe
regretar	to regret, to be sorry
pardonar	to forgive, to pardon
continuar	to continue
reservar	to reserve, to book
fémina	woman
mann	man (adult male)
hom	man, human being; person
infante	child
marito	husband
marita	wife
matre	mother
patre	father
fratre	brother
familie	family
senior	sir, Mr; gentleman
seniora	madam, Mrs; lady
senioretta	miss, young lady
cap	head
capille	hair (of the head)
ocul	eye
orel	ear
nase	nose
bocca	mouth
dente	tooth
lingue	tongue; language
col	neck
dorse	back
cordie	heart
manu	hand
pede	foot
gambe	leg
genú	knee
ventre	belly
sangue	blood
osse	bone
carne	meat, flesh
pelle	skin
animale	animal
cane	dog
pisc	fish
avie	bird
serpente	snake
verme	worm
árbor	tree
silva	forest, woods
flor	flower
herbe	grass
folie	leaf
radica	root
seme	seed
fructe	fruit
ove	egg
sole	sun
lune	moon
stelle	star
ciel	sky
aqua	water
mare	sea
rivere	river
monte	mountain
petre	stone
sable	sand
terre	earth, soil
nube	cloud
nebul	fog, mist
vente	wind
nive	snow
glacie	ice
foy	fire
fum	smoke
cindre	ashes
sale	salt
grand	big, large
micri	small, little
long	long
curt	short
larg	wide, broad
strett	narrow; tight
spess	thick
fin	thin, fine
pesant	heavy
levi	light (in weight)
nov	new
old	old
bon	good
mal	bad
bell	beautiful, fine
agreabil	pleasant, agreeable
calid	warm, hot
frigid	cold
plen	full
sicc	dry
humid	wet, damp
rect	straight; correct
rond	round
acut	sharp
glatt	smooth
dur	hard, tough
moll	soft
proxim	near, close
lontan	far, distant
dextri	right (side)
levul	left (side)
expensiv	expensive
modern	modern
rubi	red
verdi	green
yelb	yellow
blanc	white
nigri	black
nocte	night
jorne	day, daytime
annu	year
semane	week
hor	hour
minute	minute
tempe	weather; time
nómine	name
vive	life
amor	love
dolor	pain, sorrow
mort	death
canzon	song
libre	book
dom	house, home
via	way, road, street
strada	road, street
tren	train
station	station
billet	ticket
classe	class
edificie	building
qualitá	quality
bon die	good day / good afternoon — greeting
bon vésper	good evening — greeting
bon nocte	good night — greeting
adío	farewell, goodbye
a revidentie	goodbye (see you again)
til deman	see you tomorrow
bon viage	have a good journey
mersí	thank you
mult mersí	thank you very much
ples	please — precative particle (+ infinitive)
excusa	excuse me; sorry
neproquó	you're welcome; don't mention it