In the yard; cooked in lard; read the Bard; play the card; eat the chard...
I couldn't find an animal that rhymes with school, but ghoul rhymes with school.
"Race" is a word that is hard and rhymes with space.
"Marred soil" rhymes with hard-boiled.
A yard is a place with green grass that rhymes with hard.
One word that rhymes with "school" is "cool."
card
fool. the fool that drools.
In cell terms, "nucleolus" (a structure within the nucleus) rhymes with "school".
hard rhymes with guard but i dont know about guards
weather
hard broom
Hard