There are also reptilian beings, silicon beings, and energy beings, but we don't capitalize any of those types of beings (human, humanoid, reptilian, silicon, energy, etc). It is a good question, though.
What are the 10 rules of capitalization?
Thus, here are 10 capitalization rules you should know for a well written write-up:
- Capitalize the first word of every sentence.
- “I” is always capitalized, along with all its contractions. ...
- Capitalize the first word of a quoted sentence. ...
- Capitalize a proper noun. ...
- Capitalize a person's title when it precedes the name.
What words should not be capitalized?
Words Which Should Not Be Capitalized in a Title
- Articles: a, an, & the.
- Coordinate conjunctions: for, and, nor, but, or, yet & so (FANBOYS).
- Prepositions, such as at, around, by, after, along, for, from, of, on, to, with & without.