Word: unlysed
Part of speech: Adjective
Syllables: un
lysed
Definition: Not lysed; the breaking down of the membrane of a  cell, often by viral, enzymic, or osmotic (that is, "lytic"  LIT-ək) mechanisms that compromise its integrity
Morphemes:
Affix: un-
Language: en
PoS: Prefix
Meaning: absent; lacking; not; negative
Affix: lyse
Language: en
PoS: Verb
Meaning: To break down molecularly into smaller molecules; to induce lysis.
Affix: -d
Language: en
PoS: Suffix
Meaning: Used to form past participles of (regular) verbs. See -en and -t for variants.