dead >> /dɛd/
Definition: [adverb] Absolutely; completely.
Example: you're dead right
Definition: [adjective] No longer alive.
Example: a dead body
Definition: [adjective] (of a place or time) characterized by a lack of activity or excitement.
Example: Brussels isn't dead after dark, if you know where to look
Definition: [adjective] (of a piece of equipment) no longer functioning, especially because of a fault.
Example: the phone had gone dead
Definition: [adjective] No longer current, relevant, or important.
Example: pollution had become a dead issue
Definition: [adjective] (of sound) without resonance; dull.
Example: the note sounds dead compared to all others on the keyboard
Definition: [adjective] Complete; absolute.
Example: we sat in dead silence