| Subject | Spanish | English |
| mater.sc., industr., construct. | aislamiento de papel sin impregnar | dry-paper-insulation |
| pack. | banda sin fin de papel | reeled paper |
| tech. | cinta de papel de lija para la pulidora sin fin | sanding belt |
| fin. | comercio sin papel | paperless trading |
| law, immigr. | extranjero sin papeles | undocumented foreign nationals |
| chem. | filtro de papel sin cenizas | ash-free filter paper |
| tech., industr., construct. | formularios de papel copiativo sin carbón | carbonless copy paper forms |
| industr., construct. | hoja de papel sin encuadre | untrimmed sheet |
| environ., industr., construct. | mezcla sin clasificar de papel recuperado | unsorted mixed waste paper |
| pulp.n.paper | máquina de papel de tela metálica sin fin | Fourdrinier machine |
| commer., IT | negocios sin papeles | paperless trading |
| commer., IT | negocios sin papeles | Trade Data eXchange |
| econ. | operación sin papel | paperless transfer |
| econ. | operación sin papel | paperless transaction banking and trading |
| tech., industr., construct. | papel copia sin carbón | carbonless copy paper forms |
| pulp.n.paper | papel de escritura e impresión sin estucar sin pasta mecánica | uncoated woodfree printing and writing paper |
| chem. | papel de filtro sin cenizas | ashless filter paper |
| industr., construct. | papel fotográfico al bicromato sin sensibilizar | unsensitized bichromate photographic paper |
| industr., construct. | papel fotográfico al carbón sin sensibilizar | unsensitized carbon photographic paper |
| pulp.n.paper | papel kraft para forros sin blanquear | unbleached kraft liner |
| industr., construct. | papel para soporte fotográfico sin recubrir | uncoated photographic base paper |
| tech., industr., construct. | papel sin acabado | paper without finish |
| tech., industr., construct. | papel sin acabado | unsized paper |
| tech., industr., construct. | papel sin acabar | uncalendered paper |
| tech., industr., construct. | papel sin acabar | unfinished paper |
| tech., industr., construct. | papel sin acabar | raw paper |
| tech., industr., construct. | papel sin alisar | paper without finish |
| tech., industr., construct. | papel sin alisar | unsized paper |
| tech., industr., construct. | papel sin apresto | unsized paper |
| tech., industr., construct. | papel sin apresto | paper without finish |
| industr. | papel "sin carbón" | carbonless copy paper |
| industr. | papel "sin carbón" | carbonless paper |
| industr. | papel "sin carbón" | no carbon required paper |
| industr. | papel "sin carbón" | self-copying paper |
| industr. | papel "sin carbón" | self-copy paper |
| industr. | papel "sin carbón" | copying paper |
| industr. | papel "sin carbón" | NCR paper |
| industr., construct. | papel sin carga | unloaded paper |
| tech., industr., construct. | papel sin cenizas | ashless paper |
| tech., industr., construct. | papel sin cola | waterleaf paper |
| tech., industr., construct. | papel sin cola | unsized paper |
| tech., industr., construct. | papel sin encolar | unsized paper |
| pack. | papel sin encolor | unsized paper |
| wood. | papel sin estucar | uncoated paper |
| industr. | papel sin fibra de madera | wood-free paper |
| immigr., tech. | papel sin impresión | blank page |
| immigr., tech. | papel sin madera | wood-free paper |
| chem. | papel sin madera | woodfree paper |
| tech., industr., construct. | papel sin marca | wove paper |
| industr., construct. | papel sin márgenes | paper without margins |
| tech., industr., construct. | papel sin pasta mecánica | woodfree paper |
| tech., industr., construct. | papel sin pulpa mecánica | woodfree paper |
| immigr. | papel sin sellar | plain paper |
| gen. | papel sin ácido | alkaline paper |
| gen. | papel sin ácido | permanent paper |
| gen. | papel sin ácido | acid-free paper (Paper with a low or zero level of acid. This does not imply that paper is alkaline-buffered) |
| industr., construct. | papel soporte para fotografía sin sensibilizar | photographic base paper |
| IT | redacción "sin papel" | paperless newsroom |
| immigr. | sin papeles | undocumented person |
| law, immigr. | sin papeles | undocumented foreign nationals |
| law | sin soporte de papel | dematerialised |
| law | sin soporte de papel | paperless |
| law | sin soporte de papel | computerised |
| econ. | transacción sin papel | paperless transfer |
| econ. | transacción sin papel | paperless transaction banking and trading |
| agric. | tubo de papel sin tabaco | cigarette spill |
