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Beginning Vocabulary Building Is Easy


SECTION 1

Derivatives


A derivative, in vocabulary
building, is a word derived
from another word, one word
gotten from another.



The word

derivative

is

derived

from the word

derive

!



Unit 1

Derivatives: One-Syllable Words


When you add an ending to a one-syllable word,
when do you double the final letter of the original word?


Before we can use and write words correctly, it helps to know how to spell them. Although the English language is noted for its many variations in spelling and pronunciation, there are some basic guidelines that can be followed in the spelling of most words.

Now, you might think, what with spell checkers, grammar checkers, and automatic correcting features on today's electronic typewriters and computer word-processing programs, that you really don't need to know how to spell anymore; but you'd be wrong. Even the more advanced features of today's PCs can rarely tell you when a word you've spelled a correct way is not the correctly spelled word you intended.

And what about those words you need to know that don't happen to be in your computer's dictionary? -- Do you "skip" them? Do you "edit" them? Do you "add" them?

There's nothing more useless than a spell checker in which someone has added misspelled words!

Furthermore, frequently, a spell checker will give you a choice of various correct spellings. If you know what the word means but not how it's spelled, it's not going to do you much good in today's world of computer communications -- be it fancy word processing programs or simple text editors and e-mail (which often do not include spell-checking options!).

And even with a spell checker, the more words you don't know how to spell, the more times the spell checker will ask you:

"|SKIP| |ADD| or |EDIT|?" !

--And the longer it will take you to complete your work!

Yes, we still need to know how to spell. So . . .


. . . Let's start at the beginning with one-syllable words:

A syllable, you will remember, is one unit of sound. For example:

"Note" is a one-syllable word (note).

"Noted" is a two-syllable word (no • ted).

"Notable" is a three-syllable word (no • ta • ble).

And so on.

The vowels and consonants that make up the word often have an effect upon how words are spelled. A vowel, as you may already know, is a sound made with an open mouth and throat. The common vowels are:

a e i o u.

Sometimes these two letters are also used as vowels:

y w

...as in the words:

by

and

law.


The other letters of the alphabet are consonants. A consonant is a sound that more or less "breaks" sounds made with an open mouth and throat. For example, in the word "dog," you can hear the d "break" the sound at the beginning of the syllable and the g "break" the longer vowel sound at the end of the syllable. You can hold the vowel sound for as long as you like, but the consonant sounds (generally) cannot be held:

d...awwwwwwwwwwwwwww...g!

(Now, you might interrupt to ask what we meant by "generally" in the previous paragraph, but we'd just tell you: Shhhh!) And, before we forget, we should point out that the two letters...

y w

are frequently used as consonants, as in the words...

yes

and

way

...for example.


Spelling and Vowels

The English language often takes so-called "root words" and adds syllables to them to make new words. You note things today. You noted things yesterday. These things were very notable.

To change from present tense (today) to past tense (yesterday), you added the ending "ed" to the word note. To make the word note describe something (used as an adjective), you added the ending "able" to note.

But you noted the spelling of the root word note changes when you added ed and when you added able (didn't you?). But how do we remember when and how spellings of root words change when adding endings to them? -- We use spelling guides....


SPELLING GUIDE 1: Adding an ending to a one-syllable word

To add an ending to a one-syllable word, double the final consonant of the root word only when:
  • the root ends in one consonant
  • and

  • before that final consonant is only one vowel
  • and

  • the ending being added to that root begins with a vowel or is a single vowel.
  • That is, double the final consonant when the word ends in only one vowel followed by only one consonant and the ending begins with (or is) a vowel.


    Examples using SPELLING GUIDE 1:

    Double the final consonant in words like these:


    Adding endings diagram and word list for SG1


    Reasoning behind Spelling Guide 1

    The reason for Spelling Guide 1 is really very simple. Consider what happens to a one-syllable word that ends in one vowel followed by one consonant when another vowel is added after it:

    quit (short 'i' sound)
    quit + e = quite (long 'i' sound)

    The short vowel sound in quit becomes long in quite.

    There is no need to double the final consonant of the root word when the ending to be added will not change the word's original vowel sound.

    Here are some more, similar examples:

    wit wits witless
    back backing backless
    fear fearing fearless

    None of the above endings changed the original vowel sound of the above root words. Therefore, there was no need to double the final consonant of the root word. Can you see how none of these root words fits the criteria of Spelling Guide 1?


    "One more example. . ."

    Here's one more example of the reason behind Spelling Guide 1:

    tap + ing = tapping

    If we didn't follow Spelling Guide 1, we'd get:

    taping

    Consider the difference between the following two sentences:

    He sat there tapping his fingers.
    He sat there taping his fingers.

    Taping his fingers

    Now, aren't you glad we have this spelling guide?


    Extra Duty: 1 Do = 3 Do nots!

    Did you notice under "Reasoning behind Spelling Guide 1," above that Spelling Guide 1 also tells us when not to double the final consonant of a root? In fact, it tells us three times not to double the final consonant. Let's take another look Spelling Guide 1 and its Three Nots. . .


    SPELLING GUIDE 1: Adding an ending to a one-syllable word

    Not Needed 1

    To add an ending to a one-syllable word, double the final consonant of the root word only when:


    That is, do not double the final consonant when the word ends in more than one consonant . . .


    Examples using SG1-NN1:

    If the root word ends in more than one consonant, do not double the final consonant of the root:


    Adding endings diagram for SG1-NN1



    SPELLING GUIDE 1: Adding an ending to a one-syllable word

    Not Needed 2

    To add an ending to a one-syllable word, double the final consonant of the root word only when:


    That is, do not double the final consonant when the word ends in more than one vowel followed by a consonant . . .


    Examples using SG1-NN2:

    If the root word has two vowels before the final consonant, do not double the final consonant of the root:


    Adding endings diagram for SG1-NN2



    SPELLING GUIDE 1: Adding an ending to a one-syllable word

    Not Needed 3


    That is, do not double the final consonant when the ending begins with (or is) a consonant . . .


    Examples using SG1-NN3:

    If the ending begins with a consonant or is a consonant, do not double the final consonant of the root:


    Adding endings diagram for SG1-NN3 and word list



    Troublemakers: x, qu, w, ness, ll

    Mind your x's and q's.

    The letters x and q can be spelling troublemakers. At first glance, some words with the letter x and some words with the letter combination qu don't seem to follow Spelling Guide 1. But remember the reason behind Spelling Guide 1: the sound of the word.


    X marx the spot!

    The letter x makes the same sound as the letter combination ks. Treat root words that end in x as if they ended in two consonants:


    fax + ing = faxing, etc., graphic


    Any "kwestions"?

    The letter combination qu makes the same sound as the letter k (or "hard c") followed by the consonant sound of the letter w: kw. Treat words that begin with qu as words beginning with two consonants, not as words with two or more vowels.

    For example, the word "quit" is treated as a word with one vowel before the final consonant: the i is the vowel; the qu is treated as if it were kw:


    quit + ing = quitting, etc., graphic


    What the w, ness, and double-l is going on here?

    We have three more troublemakers to talk about here. First of all, Spelling Guide 1 might lead us to conclude that, when adding an ending beginning with a vowel to a word like "saw," (a root word that ends in one vowel apparently followed by one consonant), you should double the final consonant; but you don't. Can you guess why not?


    Why do you think they call it "double-u"?

    Did you figure out why you don't double the w when adding an ending beginning with a vowel to a word such as "saw" (that apparently ends in one vowel followed by one consonant)? Did you remember we said earlier that the letter w is sometimes pronounced as a vowel?

    In words that end with a w, the w is being used as a vowel. If you don't believe this, well, POW to you! Sorry; don't POUT. The only difference between the sounds of these two words is the consonant t at the end. Treat words that end in w as words that end in two vowels:


    saw + ing = sawing, etc., graphic


    Elliot Ness's bad brother...?

    The ending "ness" can be a troublemaker when added to a root that already ends in the letter n. Remember, you are not doubling the n. It just happens that the root ends in n and the ending begins with n. You should keep both n's in such words:


    keen + ness  = keenness, not doubled-n grpahic


    "Threee would be two much," he said fully.

    Adding the ending "ly" to a word doesn't have anything to do with Spelling Guide 1. However, we noted above that adding the ending "ness" to a root word already ending in n should not deter us from using both n's -- the one in the root and the one in the ending. This might suggest that adding any ending that begins with the same consonant as the last consonant of the root word requires keeping both consonants. But it doesn't apply when the last two consonants of the root word are the same.

    Thus, when we add the ending "ly" to a word that already ends in two l's, we do not keep all three l's. We say we "drop" the final l of the root and add l y:


    full + ly = fully (two <B>l</B>'s, not three)


    Skill-Buidling Study Words

    The following "Study Words" illustrate Spelling Guide 1. Study their spellings; but also use a full-size dictionary to look up each word, even if you think you know each word's meaning and pronunciation. You may well be surprised at the number of definitions some of these words have -- many of which you may not think of when you first see the word. And don't be afraid to take notes! This is the beginning of your vocabulary building!


    Click here .