Synonyms : vesication, vesiculation

Example : An acerbic tone piercing otherwise flowery prose.
A barrage of acid comments.
Her acrid remarks make her many enemies.
Bitter words.
Blistering criticism.
Caustic jokes about political assassination, talk-show hosts and medical ethics.
A sulfurous denunciation.
A vitriolic critique.

Synonyms : acerb, acerbic, acid, acrid, bitter, caustic, sulfurous, sulphurous, virulent, vitriolic

Example : Blistering sun.

Synonyms : blistery

Example : A hot sports car.
A blistering pace.
Got off to a hot start.
In hot pursuit.
A red-hot line drive.

Synonyms : hot, red-hot