blue wall of silence
noun
Key Types & categories Parts & wholes Related & opposite
- Word type
- noun
- verb
- adjective
- adverb
- Line style
- core relation
- instance, member or derived
- substance, domain or see-also
- Direction
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Senses
Sense 1 noun
the secrecy of police officers who lie or look the other way to protect other police officers
the blue wall cracked when some officers refused to take part in the cover-up
Types & categories
Table view of this graph
| Sense | Relation | Group | Word |
|---|---|---|---|
| 1 | hypernym | Types & categories | cover-up |