In language learning, the principal parts of a verb are those forms that a student must memorize in order to be able to conjugate the verb through all its forms.
Famous quotes containing the words principal and/or parts:
“There are three principal means of acquiring knowledge available to us: observation of nature, reflection, and experimentation. Observation collects facts; reflection combines them; experimentation verifies the result of that combination. Our observation of nature must be diligent, our reflection profound, and our experiments exact. We rarely see these three means combined; and for this reason, creative geniuses are not common.”
—Denis Diderot (1713–1784)
“There is something in this native land business and you cannot get away from it, in peace time you do not seem to notice it much particularly when you live in foreign parts but when there is a war and you are all alone and completely cut off from knowing about your country well then there it is, your native land is your native land, it certainly is.”
—Gertrude Stein (1874–1946)