Answered

15 open/space
15 hypenated
15closed solid
meaning of compound nouns

Sagot :

Rachel319viz
Compound nouns are those that have more than 1 word.
Hyphenated:
chief-of-staff, passer-by, merry-go-round, tie-in, father-in-law
Closed solid:
butterfly, backpack, basketball
Open space:
bulletin board, street lights

Sorry if I couldn't fill them up.