Kangaroo word a word that contains its antonym; for example: "covert" carries "overt", "animosity" carries "amity". Some compilers require that the letters of the joey word not be consecutive within the kangaroo word, or that the kangaroo and joey words must be etymologically unrelated. Kangaroo words were originally popularized as a word game by Ben O'Dell in an article for "The American Magazine", volume 151, during the 1950s. This was later reprinted in "the Reader's Digest". Kangaroo word A kangaroo word is a word that contains letters of another word, in order, with the same meaning. For example: the word "masculine" contains
Sentence word called 'sentence words'. In both the child and adult use of sentence words, context is very important and relative to the word chosen, and the intended meaning. Many sentence words have formed from the process of devaluation and semantic erosion. Various phrases in various languages have devolved into the words for "yes" and "no" (which can be found discussed in detail in yes and no), and these include expletive sentence words such as "Well!" and the French word "Ben!" (a parallel to "Bien!"). However, not all word sentences suffer from this loss of lexical meaning. A subset of sentence words,