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"One" and "two" in Neapolitan are declined, that is, they change with the gender of the object or person to which they refer-
Masculine
|
Feminine
|
uno
|
una
|
dduje
|
ddoje
|
English
|
Neapolitan
|
one
|
uno
|
two
|
dduje
|
three
|
tre, tréje
|
four
|
quatto
|
five
|
cinche
|
six
|
seje
|
seven
|
sette
|
eight
|
otto
|
nine
|
nove
|
ten
|
diece
|
eleven
|
unnece
|
twelve
|
dudece, durece
|
thirteen
|
tridece, trìrece
|
fourteen
|
quattuordece
|
fifteen
|
quinnece
|
sixteen
|
sìdece
|
seventeen
|
dicesette, decessette
|
eighteen
|
diciotto, decedotto
|
nineteen
|
dicennove, decennove
|
twenty
|
vinte
|
thirty
|
trenta
|
forty
|
quaranta
|
fifty
|
cinquanta
|
sixty
|
sissanta
|
seventy
|
sittanta
|
eighty
|
uttanta
|
ninety
|
nuvanta
|
hundred
|
ciento
|
hundred and one
|
ciento e uno
|
two hundred
|
duiciento
|
three hundred
|
treciento
|
four hundred
|
quattuciento
|
five hundred
|
cincuciento
|
thousand
|
mìlle
|
million
|
nu melióne
|
billion
|
nu meliardo
|
English
|
Neapolitan
|
first
|
primmo
|
second
|
seconno
|
third
|
tiérzo
|
fourth
|
quarto
|
fifth
|
quinto
|
sixth
|
sesto
|
seventh
|
settemo
|
eighth
|
uttavo
|
ninth
|
nono
|
tenth
|
decemo
|
eleventh
|
unnecesemo
|
twelfth
|
dudecesemo
|
fourteenth
|
quatturdicesemo
|
twentieth
|
ventesemo
|
twenty-first
|
ventunesemo
|
fortieth
|
quarantesemo
|
fiftieth
|
cinquantesemo
|
hundredth
|
centesemo
|
thousandth
|
millesemo
|