noun, noun or participle which takes 'suru'
speed learning; intensive study
Refers to learning or studying something in a short, concentrated period. Often used in course titles or self-study contexts.
この速習コースで、3ヶ月で日常会話ができるようになります。
With this speed-learning course, you'll be able to handle daily conversation in three months.
試験前
I crammed the key points right before the exam.