Yes, the noun 'thermometer' is a common noun, a word for any thermometer of any kind, anywhere.
A proper noun is the name of a specific person, place, or thing; for example:
Rust is a common noun.
The noun 'common' is a common noun, a general word for a piece of open land in a town or village for public use; a word for a thing.The noun 'common' is a specific noun for the general noun 'land' or 'area'.
common
they both measure temperature
Yes, teaspoon is a common noun.
Yes, thermometer is a noun; a singular, common, concrete noun, a word for a thing.
The word thermometer is a noun.
no
Common noun
common
Pea is a common noun, and peas is the plural...still a common noun.
A common noun.
Most definitely a common noun.
they both measure temperature
they both measure temperature
Common mistakes when using a thermometer include not waiting for the thermometer to reach a stable temperature reading, placing the thermometer in the wrong location (e.g. not under the tongue for oral thermometers), and not properly cleaning and storing the thermometer between uses.
Th word tail is a common noun because the first letter of a proper noun is capitalized.