Translation guide
Describes something said or done without preparation; spontaneous, impromptu, or improvised.
To say something without planning or rehearsing, often in a casual or informal setting.
Used for impromptu performances or speeches, often in creative contexts like music or comedy.
He gave an off-the-cuff speech.
Literally 'without rehearsal, straight into the real thing'. Emphasizes lack of preparation, often for performances or presentations.
I did the presentation off-the-cuff.
From 'ad-lib', used for improvised lines or actions, especially in acting or comedy.
He told an off-the-cuff joke.
Literally 'letting words come out of the mouth as they will'. Implies speaking without thinking, sometimes carelessly.
I answered off-the-cuff.
To do something without prior planning, often in a relaxed or informal manner.
Describes acting on the spur of the moment without a plan, often for travel or decisions.
There is no single Japanese word that directly translates 'off-the-cuff'. Use the phrases above depending on whether you mean spontaneous speech or unplanned action.
It was an off-the-cuff trip.
Literally 'by a sudden idea on the spot'. Emphasizes spontaneity of thought.
I decided off-the-cuff.