abruptly

IPA(Pronunciation)

In an abrupt manner; without giving notice, or without the usual forms; suddenly; precipitously.

Japanese Meaning

突然に、急激に / 予告なしに / 通常の手順や形式に従わずに / 急激に、降下するように

The meeting ended abruptly when the fire alarm went off.

火災報知器が鳴ったため、会議は突然終了した。

Sense（1）

In an abrupt manner; without giving notice, or without the usual forms; suddenly; precipitously.

The professor stopped her lecture abruptly when she noticed someone fall off their seat.

more abruptly

（ comparative ）

most abruptly

（ superlative ）