We found one dictionary that defines the word topic-comment-distinction:

Art (1 matching dictionary)

1. Topic-comment-distinction: Lexicon of Linguistics

▸ Words similar to topic-comment-distinction ▸ Usage examples for topic-comment-distinction ▸ Idioms related to topic-comment-distinction ▸ Wikipedia articles (New!) ▸ Words that often appear near topic-comment-distinction ▸ Rhymes of topic-comment-distinction ▸ Invented words related to topic-comment-distinction