Word: serofast
Part of speech: Adjective
Syllables: se
ro
fast
Definition: Having a fixed amount of antibodies in the blood serum
Morphemes:
Affix: sero-
Language: en
PoS: Prefix
Meaning: now often used in reference to HIV or other viruses in the blood
Affix: fast
Language: en
PoS: Adjective
Meaning: Firmly or securely fixed in place; stable.