| Term | Definition |
| dictionary | an alphabetically list book of words which is the most directsource of info about words-contains the following about words: spelling, pronuciation, syllables, part of speech,and meaning |
| thesaurus | a book which is a collection of synonyms |
| divisibility | able to be divided evenly |
| numeral | a sympolfor a number or an amount |
| change | basic aleterations in things, events, or ideas |
| citizenship | membership in a community(school, stata\e, nation...) with its accompanying behaviors, rights, and responsibilities |
| hypothesis | educated guess; statement descibing a natural event or phenomenon |
| variable | any thing that can affect thw results of an experiment |
| denounce | verb-to condem openly;to acuse formally |
| dispatch | verb- to send or a noun- an official message, promptness, speed |