alloo (third-person singular simple present alloos, present participle allooing, simple past and past participle allooed) (Scotland) Pronunciation spelling...
alloîo / álloio / allóo / álloo ᾰ̓́λλης állēs ᾰ̓́λλου / ᾰ̓λλοῖο / ᾰ̓́λλοιο / ᾰ̓λλόο / ᾰ̓́λλοο állou / alloîo / álloio / allóo / álloo ᾰ̓́λλοιῐν álloiin...
respectively). There was once likely an *outo in Old Galician-Portuguese that is not attested, but which left an inherited descendant in Galician. See also outeiro...