Section (CSS, HTML) - Silt <section> määratleb dokumendi lõigu.
Näide: <section>
<h2>WWF History</h2>
<p>The World Wide Fund for Nature (WWF) is an international organization working on issues regarding the conservation, research and restoration of the environment, formerly named the World Wildlife Fund. WWF was founded in 1961.</p>
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Süsteemiarenduse elutsükkel (SAL) (Tarkvara) - on protsess, mis kirjeldab samm-sammult kogu süsteemi loomise ja arendamise etappe