Suggestions in BOLD
. Don't know 119d and 38d is a best guess, based on the letters provided.
14 dn (Mischevious young person ) I have S?A??G?A?E could this be SCAPEGRACE ?. YEP.
38 dn (hostile) I have AN????AL. ANARCHAL, possibly?
58 ac (Immature femaale gamete) I have OO???. OOTID
47 ac (Fine strong silk) I have N??ON. If this is NYLON why because I thought that was a man made synthetic. It's NINON
119 dn (Virus genetic material !.!.!.) I have R?A.