Wood preservation these pressure treatments routinely protect wood for 40 years in most applications. Creosote was the first wood preservative to gain industrial importance more than 150 years ago and it is still widely used today for protection of industrial timber components where long service life is essential. Creosote is a tar-based preservative that is commonly used for utility poles and railroad ties (UK: railway sleepers). Creosote is one of the oldest wood preservatives, and was originally derived from a wood distillate, but now, virtually all creosote is manufactured from the distillation of coal tar. Creosote is regulated as a pesticide, and
English words of Greek origin words like "metabolize", though composed of a Greek root and a Greek suffix, are modern compounds. Greek and English share many Indo-European cognates. In some cases, the cognates can be confused with borrowings. For example, the English "mouse" is cognate with Greek μῦς /mys/ and Latin "mūs", all from an Indo-European word "*mūs"; they are not borrowings. Similarly, "acre" is cognate to Latin "ager" and Greek αγρός, but not a borrowing; on the other hand, the prefix "agro-" is a borrowing from Greek, and the prefix "agri-" a borrowing from Latin. Many are used verbatim in English texts—"et cetera" ("etc."),