According to most style guides, nouns, pronouns, verbs, adjectives, and adverbs are capitalized in titles of books, articles, and songs. You'd also capitalize the first word and (according to most guides) the last word of a title, regardless of what part of speech they are. A few parts of speech tend to be lowercase.
Which words should be capitalized?
In general, you should capitalize the first word, all nouns, all verbs (even short ones, like is), all adjectives, and all proper nouns. That means you should lowercase articles, conjunctions, and prepositions—however, some style guides say to capitalize conjunctions and prepositions that are longer than five letters.
What words should not be capitalized in a title?
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.
