Derailleur gears operates the lever while pedalling, the change in cable tension moves the chain-guide from side to side, "derailing" the chain onto different sprockets. For more information about the choice of particular gear ratios and sprocket sizes, see Bicycle gearing. "Derailleur" is a French word, spelled "dérailleur" in French, derived from the derailment of a train from its tracks. Its first recorded use was 1930. At least one notable bicycle industry author has attempted to promote the anglicized spelling of "derailer". As of 2013, however, neither Merriam-Webster nor the Oxford English Dictionary has an entry for "derailer". Various derailleur systems were
God (word) the translations of the Arabic ', Persian "Khuda", Indic "Ishvara" and the Maasai '. In the English language, capitalization is used for names by which a god is known, including 'God'. Consequently, its capitalized form is not used for multiple gods (polytheism) or when referring to the generic idea of a deity. Pronouns referring to a god are also often capitalized by adherents to a religion as an indication of reverence, and are traditionally in the masculine gender ("He", "Him", "His" etc) unless specifically referring to a goddess. God (word) The English word god continues the Old English ' ('