| adjective | having precise or logical relevance to the matter at hand “a list of articles pertinent to the discussion” |
| adjective | being of striking appropriateness and pertinence “the successful copywriter is a master of apposite and evocative verbal images” |
| pertinency | noun | relevance by virtue of being applicable to the matter at hand |
| pertinence | noun | relevance by virtue of being applicable to the matter at hand |
| pertain | verb | be a part or attribute of |
| appositeness | noun | appropriateness for the occasion |
| aptness | noun | appropriateness for the occasion |