<entry id="2279931" stat="A" corpus="jmdict" type="jmdict">
<ent_corp type="jmdict">jmdict</ent_corp>
<ent_seq>2079650</ent_seq>
<r_ele>
<reb>ノーカン</reb>
</r_ele>
<sense>
<pos>&n;</pos>
<xref type="see" seq="1093290">ノーカウント</xref>
<field>&sports;</field>
<misc>&abbr;</misc>
<gloss>not counted (in the score)</gloss>
<gloss>not tallied</gloss>
</sense>
<info>
<audit time="2006-03-07 00:00:00" stat="A">
<upd_detl>Entry created</upd_detl>
</audit>
<audit time="2023-10-12 14:31:58" stat="A" unap="true">
<upd_name>Brian Krznarich</upd_name>
<upd_email>...address hidden...</upd_email>
<upd_detl>Daijs marks 俗.  sankoku just lists it without comment at the end of ノーカウント. 

Let's call [2] wishful thinking on my part. I know why we don't have a natural gloss, but it would be nice if we could cajole one in here somehow. Maybe just replace [1] with:
   not counting (as in "that didn't count")

Just saw this in an anime a couple times. Protagonist said/did something seemingly hypocritical, got called on it, reacted frantically with  "ノーカン.ノーカンでお願いします".　The first of those feels like an interjection. Here's the official translation:
"That didn't count! Please don't count that!"

Same character, next episode, falls into a bush that's covered in fertilizer(manure).  When his love interest explains to him that the bush has just been fertilized, he starts frantically trying to wipe himself off, while yelling:
３秒ルール！ ノーカン！　ノーカンだよね！

The first, again, felt like an interjection to me. Official translation:
Three-second rule! That didn't count... \NThat didn't count, right?</upd_detl>
<upd_refs>https://dictionary.goo.ne.jp/word/%E3%83%8E%E3%83%BC%E3%82%AB%E3%83%B3/
「ノーカウント」の俗な言い方。

https://ja.hinative.com/questions/19446750
As in: "That goal does not count!"
or: "You cheated, it doesn't count!"
--
So it literally means "no count."
But in English this should be "Doesn't count."</upd_refs>
<upd_diff>@@ -10,0 +11 @@
+&lt;misc&gt;&amp;col;&lt;/misc&gt;
@@ -11,0 +13,5 @@
+&lt;/sense&gt;
+&lt;sense&gt;
+&lt;pos&gt;&amp;int;&lt;/pos&gt;
+&lt;misc&gt;&amp;col;&lt;/misc&gt;
+&lt;gloss&gt;that didn't count!&lt;/gloss&gt;</upd_diff>
</audit>
<audit time="2023-10-12 22:29:45" stat="A">
<upd_uid>jwb</upd_uid>
<upd_name>Jim Breen</upd_name>
<upd_email>...address hidden...</upd_email>
<upd_detl>I think it's just an abbreviation of ノーカウント.</upd_detl>
<upd_diff>@@ -9,0 +10 @@
+&lt;field&gt;&amp;sports;&lt;/field&gt;
@@ -11,7 +12,2 @@
-&lt;misc&gt;&amp;col;&lt;/misc&gt;
-&lt;gloss&gt;not counting (as anything significant)&lt;/gloss&gt;
-&lt;/sense&gt;
-&lt;sense&gt;
-&lt;pos&gt;&amp;int;&lt;/pos&gt;
-&lt;misc&gt;&amp;col;&lt;/misc&gt;
-&lt;gloss&gt;that didn't count!&lt;/gloss&gt;
+&lt;gloss&gt;not counted (in the score)&lt;/gloss&gt;
+&lt;gloss&gt;not tallied&lt;/gloss&gt;</upd_diff>
</audit>
</info>
</entry>