Curt
Part of speech: adjective
Definition: Brief or terse, especially to the point of being rude. Short or concise
Concise
Part of speech: adjective
Definition: brief, yet including all important information
Example sentence: Does a black person make them an African American? No. There are Hispanics that are very, very dark skinned so the word has lost its meaning, it's not a very concise or proper word to use even today and it wasn't then.