Word: guardrail
Part of speech: Noun
Syllables: guard
rail
Definition: A rail set alongside a dangerous place in order to improve safety.
Morphemes:
Affix: guard
Language: en
PoS: Noun
Meaning: A part of a machine which blocks access to dangerous parts.
Etymology Compounds: Affix: guarde
Language: fro
Decoded: guarde
Meaning: a guardian, warden, keeper
Affix: rail
Language: en
PoS: Verb
Meaning: To enclose with rails or a railing.