If you plan on a career in the sciences, you’ll have a large number of new vocabulary words to learn in these highly-specialized fields. However, even if your focus is on history, or literature, or football, it’s still good to be familiar with certain general terms and concepts. If you’re studying for the GRE or SAT, it’s particularly important for you to know a variety of words used in these areas, as the words found in the vocabulary test sections are taken from all areas of study. Here are a few words that will come in handy on vocabulary tests and in your daily life:

biennial (noun or adjective)
Definition: A plant with a two-year lifespan.
Example: I planted parsley last year and because it’s a biennial it will go to seed this fall if I don’t dig it up first.

epiphyte (noun)
Definition: A plant that grows on another plant, but is not a parasite.
Example: Epiphytes like tree ferns and orchids survive on the minerals and nutrients they get in the rainwater they catch on their leaves.

cetacean (noun or adjective)
Definition: Referring to a dolphin, porpoise, or whale.
Example: Many people speculate that cetaceans are just as intelligent as humans.

stalactite (noun) and stalagmite (noun)
Definition: Rock formations created by calcium buildup deposited by dripping water, found in caves.
Example: Remember, a stalactite sticks “tight” to the top of a cave, and you “might” accidentally kick a stalagmite when walking through a cave.

geode (noun)
Definition: A hollow rock, or a hollow place in a rock, that is lined with crystals.
Example: Until you smash that rock open, you won’t know whether or not it is a geode.

One of the best ways to get a broad overview of the sciences is to read scientific journals. Many of these can be found in on-line forums, where you can access them for free. Scientific Journals International is a provider of articles from around the world in dozens of specialties.

Public libraries also often frequently subscribe to a variety of print journals that you can review in the library or check out to take home. These publications will generally have on-line access to articles and information as well. Scientific American, Nature, and Discover Magazine are all popular and have informative articles written for the general public.

What’s your favorite way to learn about science? Leave a comment and let us know!