subscripting
Baseline-dropped text formatting
Subscripting is the act of placing a character slightly below the normal text line, typically in smaller type.
In mathematics and chemistry, subscripts indicate indices or quantities: H₂O, x₁.
In programming, subscripting means accessing an element within an array or collection by its index: subscripting the array with [0] returns the first element.
Ordered collection or display
- indexAlphabetical guide to contents
- elementBasic substance or factor
- bracketSupport or category
- zero-basedStarting count at nothing
offset · access · slice · range · notation · bounds · dimension · nested
Prone to fluctuation
- indexAlphabetical guide to contents
- tensorMultilinear algebraic object
- matrixOrdered numerical arrangement
- vectorQuantity with direction
coefficient · summation · notation · sequence · series · element · component · coordinate
Fixed method or notation
- H₂OChemical formula for water
- molecularOf tiny particles
- isotopeElemental variant by mass
- ionCharged atom or molecule
compound · atom · stoichiometry · chemical · notation · element · valence · coefficient
Citation at page bottom
- endnoteBack-of-book citation
- referenceDirecting attention elsewhere
- citationMention of a source
- scholarlyMarked by serious learning
textual · numbering · marker · commentary · cross-reference · bibliography · academic · notation
array
Ordered collection or display
zero-based · offset · access · slice · range · notation · bounds · dimension · nested · iterator
variable
Prone to fluctuation
- indexAlphabetical guide to contents
- tensorMultilinear algebraic object
- matrixOrdered numerical arrangement
vector · coefficient · summation · notation · sequence · series · element · component · coordinate · Einstein
formula
Fixed method or notation
ion · compound · atom · stoichiometry · chemical · notation · element · valence · coefficient · reactant
footnote
Citation at page bottom
scholarly · textual · numbering · marker · commentary · cross-reference · bibliography · academic · notation · documentary
baseline
Standard for comparison
glyph · character · inline · text · formatting · typeset · position · size · style · HTML
- subscription boxesPeriodic curated product deliveries
- subscription planRecurring payment arrangement
- subscription boxRegular curated product delivery
- subscription serviceRecurring payment for access
- subscription feesRecurring payments for continued service
- newspaper subscriptionPaid ongoing print delivery