a. Also 68 thundry. [f. THUNDER sb. + -Y.]
1. Of or pertaining to thunder; characterized by or betokening thunder.
1598. Sylvester, Du Bartas, II. ii. IV. Columnes, 779. When (angry) he throws down thundry storms.
1682. in Birch, Hist. Roy. Soc. (1757), IV. 146. In thundry weather he [Mr. Hooke] supposed hot sulphureous steams to issue out of the earth, which caused the sultriness that preceded.
1774. White, in Phil. Trans., LXV. 267. This bird [the Swift] is never so much alive as in sultry, thundry weather.
1894. Daily News, 4 July, 5/4. The sky covered with heavy clouds of a very thundery type.
† 2. Making a noise like thunder: THUNDEROUS 2. Obs.
1605. Sylvester, Du Bartas, II. iv. IV. Decay, 648. As a Cannons thundry roaring Ball.
3. fig. Threatening an explosion of anger or passion; gloomy, frowning.
1824. Miss Ferrier, Inher., xliv. Mr. R.s brow looked rather thundery.
1845. Carlyle, Cromwells Lett. & Sp. (1871), V. 40, note. That thundery countenance of yours.
1867. S. Wilberforce, Ess. (1874), II. 85. A thundery state of the political and social atmosphere.