jarringly
Definitions
In a way that causes a physical or mental shock or irritation.
In a manner that is harsh, discordant, or incongruous.
Examples
The bright neon sign looked jarringly out of place against the rustic wooden storefront.
His sudden change in tone was jarringly inconsistent with the friendly demeanor he had displayed earlier.
Synonyms
discordantly harshly gratingly clashingly stridently dissonantly shockingly
Antonyms
harmoniously melodiously smoothly pleasantly agreeably tunefully soothingly