Lacking survival ability, 8 letters
Poem that ends I am the captain of my soul, 8 letters
Not hidden from sight, 6 letters
Ready to take on the world, 11 letters
Statement about truth by Pliny the Elder, 13 letters
Harry Potter's Cloak of ___, 12 letters
The quality of not being perceivable by the eye, 12 letters
Armor flaw you'd never see?, 14 letters
Bar order for H.G. Wells's scientist Griffin?, 14 letters
Imaginative child's companion, perhaps, 15 letters
Ghost of the Andes?, 13 letters
Medium for secret messages, 12 letters
Secret message medium, 12 letters
Secret-message stuff, 12 letters
Secretive contradiction, 12 letters
Like a spy car that's cloaked when not moving?, 15 letters
Novel about a parent who's not apparent?, 11 letters
Person that's out of sight?, 12 letters
Ralph Ellison novel, 12 letters
What a paranoid person may feel they have on their back, 15 letters
Unseen bit of flirting?, 13 letters
1941 John Barrymore comedy, with The, 14 letters
Party-thrower's mailing, informally, 6 letters
Put on the wedding list, 6 letters
Request the presence of, 6 letters
You might get one before a party, 6 letters
Not crashing the party, 7 letters
Requested the presence of, 7 letters
Dress rehearsal crowd, e.g., 15 letters
People at a special showing, 15 letters
Requested the return of, 11 letters
One asked to R.S.V.P., 7 letters
Private party attender, 7 letters
A visitor to whom hospitality is extended, 7 letters
People asked to parties, 8 letters
Party planner, at times, 7 letters
Being hospitable to, 10 letters
Experimentally, in a way, 7 letters
How test-tube babies are fertilized, 7 letters
Kind of fertilization, 7 letters
Kind of fertilization technique, 7 letters
Like some fertility lab techniques, 7 letters
Like some fertilization, 7 letters
Type of fertilization, 7 letters
Describing a living organism process, 6 letters
(British) keeping watch over examination candidates to prevent cheating, 12 letters
(British) someone who watches examination candidates to prevent cheating, 11 letters
The activity of giving vitality and vigour to something, 12 letters
An agent that gives or restores life or vigor, 11 letters
The property being difficult or impossible to defeat, 13 letters
The quality of not being perceivable by the eye, 13 letters