hoos / hoose / who’s / whose [hu:z]
hoos – interj. & n. – interj. – expressing surprise, apprehension or requesting attention; n. pl. of hoo – an owl call or similar sound
hoose (hooze) – n. & v. – n. – a parasitical bronchial animal disease; v. – cough, wheeze
who’s – contraction of “who is”
whose – possessive pronoun – of whom, what person's