infuriatingly

English edit

infuriatingly (comparative more infuriatingly, superlative most infuriatingly)

In an infuriating manner.
- 2020 August 12, Andrew Mourant, “The tid is turning for a Victorian wonder”, in Rail, page 52:
  The Cambrian Line links Aberystwyth to Shrewsbury and Pwllheli, forking at Dovey Junction. Its geography is both a blessing and a headache: the scenery is glorious, but the line speed (at times) infuriatingly slow.