Peninsula
Part of speech: noun
Definition: A piece of land projecting into water from a larger land mass.
Example sentence: I don't think that anyone seriously fears that the world can be blown to pieces all together. But what one can fear and rightly so are regional things, like in the Middle East, India, Pakistan, the Korean Peninsula, borders in Africa, etc.
Delta
Part of speech: noun
Definition: The fourth letter of the modern Greek alphabet Δ, δ.A landform at the mouth of a river where it empties into a body of water.The letter D in the ICAO spelling alphabet, which assigns words to letters of the alphabet.δ In the IPA, the symbol that represents the voiced dental fricative, the hard th in the English word father; frequently represented by the Icelandic eth (ð).The symbol Δ.A small but noticeable effect, compare with epsilon.The set of differences between two versions of a file.The angle subtended at the center of a circular arc.
Example sentence: If you're able to grow up in Nigeria and go through certain things, you're able to tackle anything around the world because you're able to live wherever, if you can survive in a city like Lagos or Warri or Niger Delta, as far as I'm concerned.