Here are some examples of questions where the focus is on connotations:
Uso irónico de "lo tienes/llevas claro"
Connotation means (this was a quick google search, thus the definition comes from Lexico) "an idea or feeling that a word invokes in addition to its literal or primary meaning."
Some of the posts found in a Meta search for connotations hint about Flimzy thinking that questions with that tag should be probably tagged with selección-de-palabras instead:
EL&U has a connotation tag which is different from ours. And they decided that nuance is a bad tag, and their reasoning seemed to apply to every one of our 9 nuance questions; ...