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learn a thing or two
To learn a bit more than one previously knew. You could learn a thing or two from Jeff—he's been with the company longer than anyone else. I'm hoping to learn a thing or two at this seminar about setting up my own business.
learn about (someone or something)
1. To become knowledgeable or informed about someone or something. We learned about the rotation of the planets in science class today. The point of the game is for kids to learn about important historical figures in a fun, exciting way.
2. To discover or uncover some particular information about someone or something. In this usage, a noun or pronoun can be used between "learn" and "about. I learned something interesting about the way gravity works today. See if you can learn any dirty secrets about our opponent.
See also: learn
To become knowledgeable about or experienced in something through some activity or behavior. Learning by rote has been proven by many studies to be nearly useless in the long-term retention of information. You've got to learn by doing these things for yourself.
learn by rote
To use repetition to memorize something, as opposed to acquiring a full or robust comprehension of it. A noun or pronoun can be used between "learn" and "by." Learning by rote has been proven by many studies to be nearly useless in the long-term retention of information. There are so many characters in the Japanese alphabets that I have to learn them by rote.
learn from (someone or something)
1. To acquire knowledge, wisdom, or experience from someone or something. I learned from the greatest still-life painter in the world. I'm trying to learn from my past mistakes.
2. To glean or acquire specific knowledge, wisdom, or experience from someone or something. In this usage, a noun or pronoun is used between "learn" and "from." I'm going to be sad to see you go, boss—I've learned everything I know about the business world from you. I'm learning a lot about the way this works just by watching what other people do.
See also: learn
learn (something) from the bottom up
1. To learn or become knowledgeable about every or nearly every aspect of something, from the most mundane to the most nuanced. After working at this company for nearly 30 years, I've learned it from the bottom up. As the chief tax law specialist, it's my role to learn these new tax regulations from the bottom up.
2. To become knowledgeable about or skilled in something by beginning at the most basic level and then working one's way up to the more complicated or difficult aspects. I actually never had any sort of preternatural skill with mathematics—I had to learn it from the bottom up, just like most other students. I hard forgotten everything I knew about Japanese, so when I started studying it again in my 30s, I had to learn it from the bottom up all over again.
learn of (someone or something)
To discover or become informed about someone or something. By the time I learned of his treachery, he had already escaped with the diamonds. We've learned of an artist in the south of France who would be perfect for our project.
learn a thing or two
(about someone or something) Go to a thing or two (about someone or something).
learn by something
to learn [something] from some kind of actual experience. The best way to learn is to learn by doing. The best way to learn to sail is to learn by sailing.
learn something by rote
Fig. to learn something by memorizing without giving any thought to what is being learned. I learned history by rote; then I couldn't pass the test that required me to think. If you learn things by rote, you'll never understand them.