Talk:concolourous

Google Ngram indicates that this is an error rather than a variant spelling
The Google Ngram for this word and concolorous show so few uses of the u spelling that it seems to be more likely that it is a rare error rather than a variant spelling. This equally applies when looking only at British usage. Thank you. SchreiberBike (talk) 19:33, 13 June 2023 (UTC)