adv. [f. TESTY + -LY2.] In a testy manner; irritably.
1755. in Johnson.
1797. Mrs. Radcliffe, Italian, ii. The guide began, testily, to justify himself for his assertions.
1838. Dickens, Nich. Nick., xxxiv. What does the idiot mean? cried Ralph, testily.
1879. Mrs. F. H. Burnett, Haworths, xxxii. 219. Aye, to be sure, she replied, testily, Does na tha know that?
1885. Manch. Exam., 9 Jan., 5/4. The Lord Mayor rather testily cut short his rhodomontade.