Low-key elusive

All words relate to the concept of 'Low-key elusive'

Think about what these words have in common

The Spangram is a longer word (11 letters) that ties the theme together

Theme words range from 5 to 11 letters long

Several words share similar endings

Each theme word starts with a different letter

One word: F______ (5 letters, starts with 'F')

Another word: N______ (8 letters)

Also look for: S______ (6 letters)