Word: terribad
Part of speech: Adjective
Syllables: te
rri
bad
Definition: Extremely bad.
Morphemes:
Affix: terrible
Language: en
PoS: Adjective
Meaning: Very bad; lousy.
Etymology Compounds: Affix: terreō
Language: la
Decoded: terreo
Meaning: I frighten, terrify, alarm; I deter by terror, scare 
Affix: -ibilis
Language: la
Decoded: -ibilis
PoS: Suffix
Meaning: -able; able or worthy to be (the recipient of an action).
Affix: bad
Language: en
PoS: Adjective
Meaning: Unfavorable; negative; not good.