insufferably
advEtymology From insufferable + -ly.
1
In an insufferable manner.
- He has good cards to play on making Brussels better and slimming the continent's heavyweight welfare states. Both can, not implausibly, be given a New Labourish colouring, though Mr Blair's lectures can sound insufferably Pecksniffian.2000 February 24, “Tony Blair takes his time”, in The Guardian: