| Date: | 1500-1600 |
| Language: | Scottish Gaelic |
| Origin: | plaide |
1 [uncountable]TIM a pattern of crossed lines and squares, used especially on cloth [= tartan British English]
a plaid shirt
a plaid shirt2 [countable]DC a piece of plaid cloth worn over the shoulder and across the chest by people from Scotland as part of their national costume
