no
The noun Dr. Cube (Doctor Cube) is a proper noun, the name of a specific person (real or fictional).
The word cube is a noun and a verb. Example uses:As a noun: This cube is meant to put your feet up but you may also sit on it.As a verb: We cube the potatoes and carrots before putting them in the pot.
no
Dr. Cube is a proper noun, the name of a specific character. Even fictional character's names are proper nouns.
The spelling is a proper noun, Rubik's Cube (after its inventor Erno Rubik).
Names (real or fictional) are alwaysproper nouns.A proper noun is the name of a specific person, place, or thing.Proper nouns are always capitalized.Dr. Cube is the name of a Big Battel character,a proper noun.
No, "dr. cube" is not a proper noun unless it specifically refers to a unique, specific individual or entity with that exact name. Plural nouns are not usually considered proper nouns.
Yes, the word 'ice cube' is a noun (an open spaced compound noun), a word for water frozen in the form of a small rectangle or cube suitable for cooling beverages in a glass or a pitcher; a word for a thing.
The adjective form of the noun cube is cubic. A variant form is cubical (not to be confused with the working area, cubicle).
Ice cube is a noun. It names a thing.
It is a masculine noun. means ice cube or icicle
There is no word 'drcube' in the English language. Perhaps you meant Dr. Cube, which is a proper noun, the name of someone or something specific and should be capitalized.