プツン

adverb taking the 'to' particle

with a snap; snapping

Describes the sound or action of a thread, rope, string, or similar thin object breaking suddenly.

See also: ぷっつり

• 糸いとがプツンと切きれた。

  The thread snapped.

adverb taking the 'to' particle

suddenly ending; cutting off

Used for a call, communication, or connection ending abruptly, often with a sense of finality.

• 電でん話わがプツンと切きれた。

  The phone call suddenly cut off.

adverb taking the 'to' particle

bursting; popping

Describes a pimple, swelling, or blister breaking open or bursting.

• ニキビがプツンとつぶれた。

  The pimple popped.