romance languages 

Statements about this table:
one be one of eight number word to appear on the list
octō be the only latin word that have fewer letter than the english version
una be the only word that italian and catalan have that be exactly the same
part be the only word to have four letter in common across all language
one be one of 3 number word to appear on the list
quatre be the only word that italian and catalan have that be exactly the same
one (masc) have the highest average number of letter across all of the language
eight be the only word to have four letter in common across all language
english
latin
proto - italo - western 1
conservative central italian 1
italian
spanish
catalan
old french
one (fem)
ūnam
ˈuna
una
una
una
una
une
door
portam
ˈpɔrta
pɔrta
porta
puerta
porta
porte
seven
septem
ˈsɛtte
sɛtte
sette
siete
set
set
sea
mare
ˈmare
mare
mare
mar
mar
mer
peace
pācem
ˈpatʃe
pace
pace
paz
pau
paiz
english
latin
proto - italo - western 1
conservative central italian 1
italian
spanish
catalan
old french
part
partem
ˈparte
parte
parte
parte
part
part
mother
mātrem
ˈmatre
matre
madre
madre
mare
meḍre
twenty
vīgintī
veˈenti
vinti
venti
veinte
vint
vint
four
quattuor
ˈkwattro
quattro
quattro
cuatro
quatre
quatre
english
latin
proto - italo - western 1
conservative central italian 1
italian
spanish
catalan
old french
eight
octō
ˈɔkto
ɔtto
otto
ocho
vuit
huit
when
quandō
ˈkwando
quando
quando
cuando
quan
quant
fourth
quartum
ˈkwartu
quartu
quarto
cuarto
quart
quart
one (masc)
ūnum
ˈunu
unu
uno
uno
un
un