are / arr / our [ɑr]
are – v. & n. – v. – 2nd sing. & pl. pres. of “be”; n. – a metric unit equal to 100 square meters or 1/100 of a hectare.
arr – interj., n. & v. – interj., – expressing either approval, triumph or as a warning; n. – a scar or a wound; v. – 1. worry, become angry; 2. snarl like a dog
our – poss. attrib. adj. – 1. of or belonging to ourselves; 2. of or belonging to all people