Horace G. Danner’s A Thesaurus of English Word Roots is a compendium of the most-used word roots of the English language. As Timothy B. Noone notes in his foreword: “Dr. Danner’s book allows you not only to build up your passive English vocabulary, resulting in word recognition knowledge, but also gives you the rudiments for developing your active English vocabulary, making it possible to infer the meaning of words with which you are not yet acquainted. Your knowledge can now expand and will do so exponentially as your awareness of the roots in English words and your corresponding ability to decode unfamiliar words grows apace. This is the beginning of a fine mental linguistic library: so enjoy!” In A Thesaurus of English Word Roots, all word roots are listed alphabetically, along with the Greek or Latin words from which they derive, together with the roots’ original meanings. If the current meaning of an individual root differs from the original meaning, that is listed in a separate column. In the examples column, the words which contain the root are then listed, starting with their prefixes, for example, dysacousia, hyperacousia. These root-starting terms then are followed by terms where the root falls behind the word, e.g., acouesthesia and acoumeter. These words are followed by words where the root falls in the middle or the end, as in such terms as bradyacusia and odynacusis.. In this manner, A Thesaurus of English Word Roots places the word in as many word families as there are elements in the word. This work will interest linguists and philologists and anyone interested in the etymological aspects of English language.
Presents an overview of the development of the English language and examines the formation of words especially from Greek and Latin roots. Also discusses definitions and usage.
The Teacher's Guide includes lesson plans with detailed notes about words from each root, overhead transparencies for introductory activities, standards-based connections, and differentiation strategies. A resource CD is also included with 50 bonus activities to support a variety of learning styles.
Enhance instruction with an in-depth understanding of how to incorporate word roots into vocabulary lessons in all content areas. Suitable for K-12 teachers, this book provides the latest research on strategies, ideas, and resources for teaching Greek and Latin roots including prefixes, suffixes, and bases to help learners develop vocabulary, improve their comprehension, and ultimately read more effectively. Ideas on how to plan and adapt vocabulary instruction for English language learners are also included to help achieve successful results in diverse classrooms.
What are "Root Words"? -- A root, or root word is a word which is used to form another word. It is also called a base word. A root does not have a prefix (a letter or group of letters added to the beginning of a word) or a suffix (a letter or group of letters added to the end of a word). Root is the primary lexical unit of a word, and of a word family. For example, pure is a root. By adding prefixes and suffixes, the following words could be made: impure, purity, pureness. Similarly, play and move are root words. By adding prefixes and suffixes, the following words could be made: plays, played, playing, player | moving, movement, moved, movable, mover, movingly. In this book, I have given the most common Greek and Latin roots which are used in English language. Sample This: Root Words - A -- AB/ABS -- Origin: Latin | Meaning: away, from, off -- Examples: abate -- to subside; abject -- hopeless; abjure -- to renounce; abnormal -- unusual | related words: abnormally, abnormality; abroad -- out of the country; abscess -- swelling; abscond -- to run away | related word: absconder; abseil -- to go down a steep cliff; absence -- nonattendance | related words: absent, absentee, absenteeism, absentia, absently; absolve -- to forgive; absorb -- to soak up | related words: absorbable, absorbance, absorbed, absorbency, absorbent, absorbing, absorption; abstain -- to give up something for moral reason | related words: abstainer, abstention, abstinence; abstemious -- critical; abstinent -- not having something for moral reason; abstruse -- difficult to understand; obscure; absurd -- ridiculous | related words: absurdist, absurdity, absurdly **AGG - Origin: Latin | Meaning: collected - Examples: agglomerate -- to collect things and form them into a mass or group | related word: agglomeration; aggrandize -- to increase your importance or power | related word: aggrandizement; aggregate -- to put together different items, amounts, etc. into a single total | related words: aggregation, aggregator ** ALTR/ALTER - Origin: Latin | Meaning: other - Examples: altruism -- caring about the needs of other people | related word: altruistic; alterable -- that can be changed | related word: unalterable; altercation -- noisy argument; alternate -- to follow one after other | related words: alternately, alternation, alternative **Some More Root Words - A -- Root Word [Origin] -- Meaning | Example(s) (Related Words in Bracket) -- a [Greek] -- not | atheism, apolitical, atypical **ablat [Latin] -- remove | ablation **ablut [Latin] -- wash | ablutions **abort [Latin] -- born too soon | abortion **abras [Latin] -- rub off | abrasion (abrasive, abrasively, abrasiveness) **abstemi [Latin] -- controlled; moderate | abstemious **abund [Latin] -- overflow | abundance (abundant, abundantly) **ac [Latin] -- to, toward | accept (acceptability, acceptable, acceptably, acceptance, acceptation) **acanth [Greek] -- thorn | acanthus **acceler [Latin] -- hasten | accelerate (acceleration, accelerator) **acet [Latin] -- vinegar | acetate, acetic, acetone **achr [Greek] -- colorless | achromic **acid [Latin] -- sour | acidic, acidify, acidosis, acidulate (acidulation, acidulous) **acm [Greek] -- summit | acme **aco [Greek] -- relief | acoustic (acoustical, acoustically, acoustician, acoustics) **adama [Greek] -- invincible | adamant (adamantly) **ade [Greek] -- enough | adequate (adequacy, adequately) **adip [Latin] -- fat | adipose **adolesc [Latin] -- growing up | Other Root Words - A -- Root Word [Origin] - Meaning -- aapt [Greek] -- indomitable, unfriendly **abact [Latin] -- driven away **abdit [Latin] -- secret/hidden **abr [Greek] - delicate **abscis [Latin] -- cutoff; absit [Latin] - distant **aca [Greek] -- a point; silence **acar [Greek] - tiny **accip [Latin] -- allow, snatch **accliv [Latin] -- steep; up-hill **accresc [Latin] -- increase**ace [Greek] - heal **acer [Latin] - sharp **acerv [Latin] - pile **acest [Greek] -- healing; remedy
