Otherwise, your sentences seem heavy and upsetting, like yellow teeth with red tie. The word “agreement”, when it refers to a grammatical rule, means that the words used by an author must correspond in number and gender (if any). For more details on the two main types of chords, see the subject-verb chord and the pronoun agreement. The agreement stipulated that the two roommates were responsible for paying the rent and that no one could break the contract without permission. 🔊 If the verb were plural, it would refer to more than one subject. Here`s an example of where this plural verbling would work:. The following guidelines facilitate the compliance of individual subjects and verbs. The verb like has two third-person forms – Likes and Like. The likes mold is used with singular nouns, while the like mold is used with plural nouns.