mack·in·tosh also mac·in·tosh 
(măkĭn-tŏsh′)
(măkĭn-tŏsh′)n.
Chiefly British
Chiefly British
1. A raincoat.
2. A lightweight, waterproof fabric that was originally of rubberized wool or cotton.
[After Charles Macintosh (1766-1843), Scottish inventor.]
- ATSC
- at sea
- at service
- at sign
- Atsina
- at sixes and sevens
- at (someone's) beck and call
- at someone's beck and call
- at (someone's) door
- at someone's door
- at (someone's) feet
- at someone's feet
- at (someone's) service
- at someone's service
- at speed
- at stake
- at stud
- at swords' points
- att.
- attaboy
- attach
- attachable
- attached
- attacher
- attachment