Synonyms for «considerable discussion»

substantial significant extensive tremendous much numerous great contentious huge serious several meaningful reasoned important intense lengthy notable interesting detailed big vigorous reasonable thoughtful widespread deep wide debatable thorough various long valuable heavy heated good little enough robust countless fierce respectful resulting sensible worthwhile useful difficult major critical frequent public

conversation debate discourse topic issue argument talks controversy deal disagreement dialogue subject consideration dispute matter comments deliberation concern research negotiations ideas problems point contention commentary amount time work thought lot people part development criticism impact course scope context attention focus plenty opportunity bit period information room contribution series number