Translation guide
Describes someone who grasps new ideas, instructions, or situations easily and without delay. In Japanese, this is expressed through adjectives, verbs, and descriptive phrases that highlight speed of comprehension, mental sharpness, or intuitive grasp.
To say that someone is mentally quick, sharp, or a fast learner.
A common and natural phrase meaning 'quick to understand.' It directly describes the speed of comprehension.
He is quick to understand, so explaining things is easy.
Literally 'swallowing is fast,' this idiomatic phrase means someone picks up on things quickly, often used for learning skills or grasping situations.
Even though you're new, you catch on quickly.
Means 'quick-witted' or 'sharp-minded,' emphasizing mental processing speed. Slightly more about thinking on one's feet.
She's quick-witted, so she can answer any question right away.
Means 'perceptive' or 'quick on the uptake,' often used when someone understands a situation or unspoken message without needing explicit explanation.
He's perceptive, so he understands without me having to say it.
Means 'sharp intuition,' implying someone quickly grasps things through instinct rather than analysis. More about intuitive understanding.
He has sharp intuition, so he's quick to spot a lie.
To say that an explanation, instruction, or material is clear and easy to grasp immediately.
The most common word for 'easy to understand.' It implies clarity and simplicity, making it quick to comprehend.
This explanation is very easy to understand.
Literally 'easy to understand/comprehend.' Slightly more formal than わかりやすい, often used in written contexts.
Means 'easy to absorb/remember,' implying the information is presented in a way that quickly sticks in your mind.
It's easier to grasp when there are diagrams.
Both mean 'quick to understand,' but 飲み込みが早い is more colloquial and often implies learning by doing or picking up skills, while 理解が早い is more about intellectual comprehension. 飲み込みが早い can also be used for grasping the atmosphere or unspoken rules.
Directly translating 'quick to understand' as 早く理解する is grammatically possible but sounds unnatural as a description of a person's trait. Use the adjective phrases above instead.
This manual is written so that it's easy to understand.