|Definition - A two-or-more word adjectival phrase.|
(1) red-brick house
(2) far-fetched story
1. Hyphenate them to reduce ambiguity
2. Don't hyphenate if the modifiers follow the modified noun.
his blood is Type A
3. Don't use a hyphen after the word very .
very-long-term disability (bad)
very long-term disability (good)