Definition: CAT5 (also, CAT 5) is an Ethernet network cable standard defined by the Electronic Industries Association and Telecommunications Industry Association (commonly known as EIA/TIA). newer specification for CAT5 cable-CAT5 enhanced (CAT5e or CAT 5e) - supports networking at Gigabit Ethernet[ speeds (up to 1000 Mbps) over short distances by utilizing all four wire pairs, and it is backward-compatible with ordinary CAT5.
Residuary Estate definition - A residuary estate , in the law of wills, is any portion of the testator's estate that is not specifically devised to someone in the will, or any property that is part of such a specific devise that fails.
Usufruct comes from civil law, under which it is a subordinate real right (ius in re aliena) of limited duration, usually for a person's lifetime. The holder of a usufruct, known as a usufructuary, has the right to use (usus) the property and enjoy its fruits (fructus). In modern terms, fructus more or less corresponds to the profit one may make, as when selling the fruits (in both literal and figurative senses) of the land or leasing a house.