Word: rockwools
Part of speech: Noun
Syllables: rock
wools
Definition: Plural of rockwool. A horticultural growing medium made from natural ingredients, usually including basalt rock and chalk.
Morphemes:
Affix: rock
Language: en
PoS: Noun
Meaning: Any natural material with a distinctive composition of minerals.
Affix: wool
Language: en
PoS: Noun
Meaning: yarn (including that which is made from synthetic fibers.)
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).