non-perfect
111Orthodox Judaism — Rabbi Moshe Feinstein, a leading Rabbinical authority for Orthodox Jewry for a quarter of the twentieth century …
112Differences between Spanish and Portuguese — Although Portuguese and Spanish are closely related, to the point of having a considerable degree of mutual intelligibility, there are also important differences between them, which can pose difficulties for people acquainted with one of the… …
113Grammaire anglaise — La grammaire anglaise (ou grammaire de l anglais) est l étude systématique des éléments constitutifs de la langue anglaise. Si cette grammaire est relativement simple dans la mesure où certaines structures sont semblables à celles rencontrées… …
114Game theory — is a branch of applied mathematics that is used in the social sciences (most notably economics), biology, engineering, political science, computer science (mainly for artificial intelligence), and philosophy. Game theory attempts to… …
115Spanish verbs — are one of the most complex areas of Spanish grammar. Spanish is a synthetic language with a moderate to high degree of inflection which shows up mostly in the verb conjugation.The Spanish verb system is separated into 14 distinct tenses (tense… …
116Romance copula — The copula or copulae (the verb or verbs meaning to be ) in all Romance languages largely derive from the Latin verbs esse to be (ultimately from Proto Indo European *h1es , as in English is); stāre to stand (ultimately from Proto Indo European… …
117Superlens — A superlens, super lens or perfect lens is a lens which uses metamaterials to go beyond the diffraction limit. The diffraction limit is an inherent limitation in conventional optical devices or lenses.[1] In 2000, a type of lens was proposed,… …
118Modern Greek grammar — Main article: Modern Greek The grammar of Standard Modern Greek, as spoken in present day Greece and Cyprus, is basically that of Demotic Greek, but it has also assimilated certain elements of Katharevousa, the archaic, learned variety of Greek… …
119Pipil grammar — This article provides a grammar sketch of the Nawat or Pipil language, an endangered language spoken by the Pipils of western El Salvador, belonging to the Nahua group within the Uto Aztecan language family. There also exists a brief typological… …
120literature — /lit euhr euh cheuhr, choor , li treuh /, n. 1. writings in which expression and form, in connection with ideas of permanent and universal interest, are characteristic or essential features, as poetry, novels, history, biography, and essays. 2.… …
