[
UK
/tɹˈɛtʃəɹəsli/
]
ADVERB
-
in a disloyal and faithless manner
he behaved treacherously
his wife played him false
How To Use treacherously In A Sentence
- He had another encounter with the wild-dog, who treacherously attacked him in flank from ambuscade. CHAPTER III
- Herein Judah is said to have dealt treacherously, for they basely betrayed their own honour and profaned that holiness of the Lord which they should have loved (so some read it); and it is said to be an abomination committed in Israel and in Jerusalem; it was hateful to Commentary on the Whole Bible Volume IV (Isaiah to Malachi)
- Passing out into the streets on this errand he found that the colleges had treacherously changed their sympathetic countenances: some were pompous; some had put on the look of family vaults above ground; something barbaric loomed in the masonries of all. Jude the Obscure
- He had another encounter with the wild-dog, who treacherously attacked him in flank from ambuscade. CHAPTER III
- A grievous vision is declared unto me ; the treacherous dealer dealeth treacherously, and the spoiler spoileth.
- As if looking out from a watch-tower you give warning to them all, averting dangers and forearming against all the downfalls treacherously plotted by the enemy.
- It is like watching a bunch of Olympic skaters who have entirely failed to notice that they are on treacherously thin ice.
- If he was in the home removals business, he would be the one gingerly carrying the precious crystal vase across a treacherously slippery floor.
- Old seal wallows, treacherously covered with floating vegetation, lay in wait for the unwary.
- Two figures stood in a treacherously dangerous position at the edge of a hole from which a pillar of light emanated.