zeroth

An adjective meaning 'coming before the first' or 'numbered zero in a series', often used in mathematics, physics, and computing.

ruПрилагательное, означающее 'предшествующий первому' или 'имеющий номер ноль в ряду', часто используется в математике, физике и вычислительной технике.esAdjetivo que significa 'anterior al primero' o 'que tiene el número cero en una serie', usado a menudo en matemáticas, física e informática.frAdjectif signifiant 'qui précède le premier' ou 'qui porte le numéro zéro dans une série', souvent utilisé en mathématiques, en physique et en informatique.deAdjektiv, das bedeutet 'dem ersten vorausgehend' oder 'die Nummer null in einer Reihe habend'; wird häufig in Mathematik, Physik und Informatik verwendet.ptAdjetivo que significa 'que precede o primeiro' ou 'que tem o número zero em uma série', usado frequentemente em matemática, física e computação.zh形容词，表示“位于第一个之前的”或“在一系列中编号为零的”，常用于数学、物理和计算机领域。arصفة تشير إلى ما يسبق الأول أو يحمل الرقم صفر في ترتيب ما، وتُستخدم كثيرًا في الرياضيات والفيزياء وعلوم الحاسوب. وتقابل أيضًا معنى الابتدائي أو الأصلي أو السابق للأول.

1. Preceding the first C1 formal

   Coming before the first in a sequence or order, often used in mathematics and science.

   • The zeroth law of thermodynamics defines thermal equilibrium.
   • In computer science, array indices often start at the zeroth element.
   • The zeroth chapter of the book introduces the basic concepts.

   ruНулевойesCeroésimo / antes del primerofrzéroièmedenullteptZerésimozh第零的arصِفري

• more zeroth comparative form
• most zeroth superlative form

The cardinal numeral representing the quantity of nothing, null, or absence of units; the additive identity in mathematics (any number plus zero remains unchanged); the boundary point between positive and negative numbers on the number line; a placeholder digit in positional numeral systems. Also functions as a noun (denoting the symbol, quantity, or concept of nothingness), adjective/determiner (modifying nouns to indicate null quantity), and pronoun (standing in for a null plural noun phrase).

ruКоличественное числительное, обозначающее отсутствие количества, нулевое значение; также используется как существительное, определитель или местоимениеesNumeral cardinal que indica ausencia de cantidad o valor nulo; también se usa como sustantivo, determinante o pronombre para referirse a nada o a la cifra cero.frNuméral cardinal indiquant l'absence de quantité, la valeur zéro ; utilisé aussi comme nom, déterminant ou pronom.deKardinalzahl, die das Fehlen einer Menge oder den Wert null bezeichnet; wird auch als Substantiv, Artikelwort oder Pronomen verwendet.ptNumeral cardinal que representa a ausência de quantidade, o valor nulo ou o ponto de partida de uma escala; também pode ser usado como substantivo, determinante ou pronome para indicar nada ou nenhuma quantidade.zh数词，表示没有数量或零值；也可用作名词、限定词或代词，表示“没有、毫无”。arالعدد الذي يدل على انعدام الكمية أو القيمة، أي لا شيء؛ ويُستعمل أيضًا بمعنى الصفر في الحساب أو النتيجة أو المعدل.

1. Cardinal numeral: the number 0 A1 formal

   Used to denote a quantity of no persons or things; the integer representing null quantity in the sequence of integers; the additive identity in arithmetic (a + 0 = a); represents absence, nullity, or a starting point in counting, mathematics, and everyday usage.

   • There are zero errors in the final report.
   • She scored zero points in the first round.
   • Zero plus any number equals that number.
   • The temperature dropped to zero degrees Celsius.
   • He had zero reasons to decline the offer.

   ruКоличественное числительное: число 0esCero como numeral cardinalfrNuméral cardinal zérodeKardinalzahl: die Zahl 0ptNumeral cardinal: o número 0zh基数词：数字0arعدد أصلي: العدد 0

2. Noun: the number, symbol, or concept of zero A2 formal

   A noun referring to the cardinal number zero; the numeral symbol 0; the concept of nothingness, nullity, or absence; in mathematics, the origin point on a number line or coordinate system; in sports, a score of nil or nothing.

   • The number zero revolutionized mathematics and computation.
   • Write the digit as a zero, not the letter O.
   • The team was shut out, ending with a zero on the scoreboard.
   • In binary code, zero represents the off state.
   • The concept of zero was developed independently in several ancient cultures.

   ruСуществительное: число, символ или концепция нуляesCero como número, símbolo o conceptofrzéro (nombre, symbole, concept)deSubstantiv: Zahl, Symbol oder Konzept der NullptSubstantivo: o número, símbolo ou conceito de zerozh名词：零的数字、符号或概念arاسم: العدد صفر أو رمزه أو مفهومه

3. Adjective/Determiner: amounting to zero A1 formal

   Used attributively before a noun to indicate that the quantity or number of the noun is zero; modifies plural or singular countable nouns to specify null or absent quantity.

   • They recorded zero incidents during the safety audit.
   • We have zero tolerance for policy violations.
   • The experiment yielded zero detectable results.
   • She has zero experience in that field.
   • Zero emissions vehicles are becoming more common.

   ruОпределитель/прилагательное: в количестве нуляescerofrzéro (déterminant/adjectif numéral)deAdjektiv/Determinativ: null betragendptAdjetivo/determinante: em quantidade zerozh数量为零的限定词/形容词arصفة/محدد: بمقدار صفر

4. Pronoun: zero people or things (null plural) B1 formal

   Used as a pronoun to refer to zero previously mentioned or understood persons or things; takes singular or plural verb agreement depending on context; emphasizes complete absence.

   • Five hundred applied, but zero were selected for the pilot program.
   • I invited fifty guests; zero confirmed their attendance.
   • How many errors did you find? — Zero, the document is flawless.
   • Several hypotheses were tested, but zero proved statistically significant.
   • Of the samples analyzed, zero contained the target compound.

   ruМестоимение: ноль человек или предметовesninguno, ninguna (pronombre indefinido)frzéro (pronom)dePronomen: null Personen oder DingeptPronome: zero pessoas ou coisaszh代词：零个人或事物arضمير: لا أحد أو لا شيء

• zeroth ordinal