| ´ {diacrit} | :: letter: á, É, é, Í |
| ¨ {diacrit} | :: letter: ü |
| ~ {diacrit} | :: letter: ñ |
| ¡ ! {punct} | :: Encloses an exclamation in Spanish. Equivalent in English and many other languages: ! |
| ? {punct} | :: Used in ¿ ? |
| ? {punct} | :: Marks a preceding passage as a question, without the starting ¿, as in English and other languages |
| ¿ ? {punct} | :: Encloses a question in Spanish. Equivalent in English and many other languages: ? |
| @ {symbol} | :: The symbol for the arroba unit of weight and volume |
| @ {symbol} | :: A replacement for o and a, to include both masculine and feminine forms |
| & {conj} | :: y |
| & {conj} | :: e |
| ⸘ ‽ {symbol} | :: Encloses an emphatic question |
| ℆ {symbol} | :: each one |
| Ꝇ {letter} | :: a ligature of the letters L + l; a variant of Ll and LL, chiefly occurring in handwriting; the majuscule elle ligature |
| ꝇ {letter} | :: a ligature of two letters l; a variant of ll, chiefly occurring in handwriting; the minuscule elle ligature |
| 11-S {prop} {m} | :: 9/11 (the terrorist attacks) |
| 1a {adj} | :: 1st (primera) |
| 1.ª {adj} | :: abbreviation of primera 1st |
| 1ª {adj} | :: nonstandard form of 1.ª |
| 1 Corintios {prop} {m} | :: 1 Corinthians (the book of the Bible) |
| 1 Crónicas {prop} {m} | :: 1 Chronicles (the book of the Bible) |
| 1 Juan {prop} {m} | :: 1 John (the book of the Bible) |
| 1o {adj} | :: 1st (abbreviation of primero) |
| 1-O {prop} {m} | :: The Catalan independence referendum of 2017 |
| 1.º {adj} | :: 1st; abbreviation of primero |
| 1 Pedro {prop} {m} | :: 1 Peter (the book of the Bible) |
| 1 Reyes {prop} {mp} | :: 1 Kings (the book of the Bible) |
| 1 Samuel {prop} {m} | :: 1 Samuel (book of the Bible) |
| 1 Tesalonicenses {prop} {m} | :: 1 Thessalonians (the book of the Bible) |
| 1 Timoteo {prop} {m} | :: 1 Timothy (the book of the Bible) |
| 2 Corintios {prop} {m} | :: 2 Corinthians (the book of the Bible) |
| 2 Crónicas {prop} {m} | :: 2 Chronicles (the book of the Bible) |
| 2 Juan {prop} {m} | :: 2 John (the book of the Bible) |
| 2o {adj} | :: abbreviation of segundo; 2nd |
| 2.º {adj} | :: abbreviation of segundo |
| 2 Pedro {prop} {m} | :: 2 Peter (the book of the Bible) |
| 2 Reyes {prop} {mp} | :: 2 Kings (the book of the Bible) |
| 2 Samuel {prop} {m} | :: 2 Samuel (book of the Bible) |
| 2 Tesalonicenses {prop} {m} | :: 2 Thessalonians (the book of the Bible) |
| 2 Timoteo {prop} {m} | :: 2 Timothy (the book of the Bible) |
| 3a {adj} | :: alternative form of 3ª |
| 3 Amigos {prop} | :: Three Amigos (3 Amigos); alternative form of Tres Amigos |
| 3 Juan {prop} {m} | :: 3 John (the book of the Bible) |
| 3o {adj} | :: alternative form of 3º |
| 3º {adj} | :: 3rd; abbreviation of tercero |
| 4º {adj} | :: 4th; abbreviation of quarto |
| 5ª {adj} | :: abbreviation of quinta |
| 5º {adj} | :: 5th abbreviation of quinto |
| 6.ª {adj} | :: 6th (abbreviation of sixth) |
| 6.º {adj} | :: 6th (abbreviation of sixth) |
| &c. {adv} | :: obsolete form of etc. |
| ¿dónde va Vicente? donde va la gente {phrase} | :: monkey see, monkey do |
| ¿eres poeta? ¡pues súbete la bragueta! {phrase} | :: you're flying low |