| Subject | English | Spanish |
| industr., construct., chem. | faint embossing | mal grabado |
| industr., construct., chem. | faint embossing | grabado defectuoso |
| industr., construct., met. | faint impression | impresión borrosa |
| industr., construct., chem. | faint lettering | grabado defectuoso |
| industr., construct., chem. | faint lettering | mal grabado |
| IT, el. | faint speech amplifier | amplificador de habla débil |