Word: rifleproof
Part of speech: Adjective
Syllables: ri
fle
proof
Definition: resistant to rifle fire
Morphemes:
Affix: rifle
Language: en
PoS: Noun
Meaning: A shouldered firearm with a long, rifled barrel to improve range and accuracy.
Etymology Compounds: Affix: rifler
Language: fro
Decoded: rifler
Meaning: to scrape off, plunder
Affix: -proof
Language: en
PoS: Suffix
Meaning: Used to form adjectives denoting an impervious or impenetrable quality.