👉 A rib.
Alright class, settle down and listen close to me, We’ve got a tricky word for you, it seems to be! The dictionary tells us "A rib," that’s true, But “Costa” has a meaning quite brand new. Think of the coast, the land where oceans meet, That's costa , my dears, delightfully sweet! It comes from the Latin word, you see, Meaning "coast" – for all to agree! So a rib is a bone, a skeletal plea, But “Costa” means shoreline, wild and free. Got it? Good! Let’s move on with glee, Now who can tell me what ‘flora’ might be?