subscript

[/ˈsʌbskrɪpt/]
noun, adjectivepl: subscripts
subscrito, índice inferior
1. A character or number written below the normal line of text, typically used in mathematics and chemistry
In the chemical formula H₂O, the 2 is a subscript.
Na fórmula química H₂O, o 2 é um subscrito.
2. Written or placed below; relating to something written underneath
The subscript notation is commonly used in scientific equations.
A notação de subscrito é comumente usada em equações científicas.
3. In typography and digital text, text formatted to appear below the baseline
Use subscript formatting for footnote numbers in academic papers.
Use a formatação de subscrito para números de notas de rodapé em trabalhos acadêmicos.
The term 'subscript' is primarily used in scientific, mathematical, and academic contexts in both English-speaking and Portuguese-speaking countries. In Brazil, 'subscrito' is the standard technical term taught in schools and universities. This formatting convention is essential in chemistry (molecular formulas), mathematics (variable indexing), and scientific notation across both cultures.
Synonyms / Sinônimos
subscripted characterinferior figurelower index
Antonyms / Antônimos
superscriptsuperior figure

Regional Variations

General Brazilian
subscrito
Most common term in Brazilian Portuguese for mathematical/chemical contexts
General Brazilian
índice inferior
Alternative technical term used in some academic contexts
Portugal
subscrito
Same as Brazilian Portuguese; widely understood in European Portuguese
Portugal
índice baixo
Alternative phrasing sometimes used in Portuguese academic writing

Related Words

superscriptexponentindexbaseline
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