Word: judoist
Part of speech: Noun
Syllables: ju
do
ist
Definition: A person who does judo.
Morphemes:
Affix: judo
Language: en
PoS: Noun
Meaning: A Japanese martial art and sport adapted from jujutsu.
Etymology Compounds: Affix: 柔道
Language: ja
Decoded: Rou Dao 
Meaning: jūdō
Affix: -ist
Language: en
PoS: Suffix
Meaning: one who engages in a particular type of activity;
Etymology Compounds: Affix: -ίζω
Language: grc
Decoded: -izo
Meaning: -ize, -ise
Affix: -τής
Language: grc
Decoded: -tes
PoS: Suffix
Meaning: Appended to verbs to form agent nouns