According to this answer there can be issues when there are two tags which are singular and plural form of the same term.
However it seems we have both trajectory and trajectories.
It looks like the 4 questions with the plural form could just be tagged with the singular and the plurals deleted. The tag would then quietly disappear to wherever unused tags go.
Any objections to this?
feature-request
with votes ranging from +1127 to -119. You can be 23,207, go for it! $\endgroup$feature-request
tag (those are high-flying targets and often get shot-down very quickly). For example, in Does the post editor secretly delete other links when posting an image? If so, why? I ask about a behavior without complaining about it or proposing someone re-code a section of SE for me. This way, knowledgable people are drawn out and explain that yes this is weird and we know it. Then if you like, you can consider carefullyfeature-request
question, or not. $\endgroup$status-bydesign
. Afeature-request
about changing this one would not have survived 15 minutes. $\endgroup$