Spanish's Arab Connection

aceite — oil
adobe — adobe
aduana — customs (as at a border)
ajedrez — chess
Alá — Allah
alacrán — scorpion
albacora — albacore
albahaca — basil
alberca — tank, swimming pool
alcade — mayor
alcatraz — pelican
alcázar — fortress, palace
alcoba — bedroom, alcove
alcohol — alcohol
aldea — village (same source as English word "alderman")
alfombra — carpet
algarroba — carob
algodón — cotton
algoritmo — algorithm
alkimia — alchemy
almacén — storage
almanaque — almanac
almirante — admiral
almohada — pillow
alquiler — rent
amalgama — amalgam
arroz — rice
asesino — assassin
atún — tuna
ayatolá — ayatollah
azafrán — saffron
azúcar — sugar
azul — blue (same source as English "azure")
baño — bathroom
barrio — district
berenjena — eggplant
burca — burqa
café — coffee
cero — zero
chisme — gossip, gadget
Corán — Koran
cuzcuz — couscous
dado — die (singular of "dice")
embarazada — pregnant
espinaca — spinach
fez — fez
fulano — what's-his-name
gacela — gazelle
guitarra — guitar
hachís — hashish
harén — harem
hasta — until
imán — imam
islam — Islam
jaque — check (in chess)
jaque mate — checkmate
jirafa — giraffe
laca — lacquer
lila — lilac
lima — lime
limón — lemon
macabro — macabre
marfil — marble, ivory
masacre — massacre
masaje — massage
máscara — mask
mazapán — marzipan
mezquita — mosque
momia — mummy
mono — monkey
muslim — muslim
naranja — orange
ojalá — I hope, God willing
olé — bravo
paraíso — paradise
ramadán — Ramadan
rehén — hostage
rincón — corner, nook
sorbete — sherbet
sofá — sofa
rubio — blond
talco — talc
tamarindo — tamarind
tarea — task
tarifa — tariff
toronja — grapefruit
zanahoria — carrot