"If I'm being picky ..."

All words relate to the concept of '"If I'm being picky ..."'

Think about what these words have in common

Look for the Spangram - it often reveals the theme

Theme words range from 6 to 11 letters long

Several words share similar endings

Each theme word starts with a different letter

One word: A______ (11 letters, starts with 'A')

Another word: C______ (6 letters)

Also look for: D______ (8 letters)