Here are the possible solutions for they have private entries clue
Answer
Clue
Relevancy
diaries
Clue
They have private entries
They may have private entries
Definition
DIARY, a personal journal
eton
Clue
"The most private of private schools": Hugh Laurie
"The most private of private schools," to Hugh Laurie
iowa
Clue
Home of Private Ryan in "Saving Private Ryan"
newt
Clue
Gingrich who said "females have biological problems staying in a ditch for thirty days because they get infections and they don't have upper body strength"
Definition
a tailed amphibian of the salamander family, also EWT
bubbles
Clue
What the starred entries have in common
Definition
BUBBLE, to form a globule of liquid blown out with gas
escooters
Clue
Modern urban vehicles whose brand names have been parked in the middle of the three theme entries
