The 🧐 meaning is Face With Monocle. The emoji shows a typical yellow emoji face, which carries a monocle on the left eye. The mouth shape of the emojis changes greatly from platform to platform and can therefore vary between happy and tense. It is also interesting that on some platforms the eye can not be seen through the monocle on others. The 🧐 meaning is that something seems suspicious or that you think about something. By the way, at the end of the 19th century, a monocle was considered a status symbol. The 🧐 emoji was approved as part of Unicode 10.0 and thus in 2017, and added to Emoji 5.0 in 2017.