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essential (EN)
прилагателно, съществително име

прилагателно “essential”

основна форма essential (more/most)
  1. съществен
    Drinking clean water is essential for good health.
  2. същностен
    Freedom of speech is an essential principle of democracy.
  3. етеричен
    The essential oil from the lavender plant gives the soap its calming scent.
  4. незаменим (в биологията)
    Certain amino acids are essential because our bodies cannot produce them.
  5. Есенциален (медицина, възникващ без известна причина)
    The patient was diagnosed with essential tremor, which has no clear underlying cause.

съществително име “essential”

ед. ч. essential, мн. ч. essentials
  1. необходимост
    Food and shelter are essentials for survival.
  2. основа
    The course teaches the essentials of computer programming.