Passport Control: The passport control emoji is quite unpopular, ranking as one of the least used emojis fairly consistently.
Japanese Prohibited Emoji: The Japanese prohibited emoji has stiff competition. As a language emoji, it already excludes lots of users from understanding it.
Heading 2
Heading 2
Heading 2
No Littering: The no littering emoji is self explanatory: it tells people not to litter. While this concept is more or less universal, the emoji is not.
Heading 2
Heading 2
Heading 2
Non Potable Water Symbol: is probably rare for a few reasons. First, its meaning is unclear. It could also indicate that a faucet is broken.
Heading 2
Heading 2
Heading 2
Open Mailbox with Lowered Flag: A mailbox’s positioning as well as whether or not it’s open or closed sends a message to the mail carrier and/or recipient.
Heading 2
Heading 2
Heading 2
Japanese Application Button: In Japanese, this symbol means request or application and is used in the context of a job or contact form.
Heading 2
Heading 2
Heading 2
Japanese Acceptable Button: The Japanese “acceptable” emoji is distinct from several of the other Japanese language emojis because it is circular.
Heading 2
Heading 2
Heading 2
Clock Face 12 30: the mailbox emoji, there are several clock and time keeping emojis available. It’s unclear why the 12:30 clock is so unpopular.
Heading 2
Heading 2
Heading 2
Monorail: A monorail is a type of train that runs on a single track. It’s usually seen in theme park settings and other locations.
Heading 2
Heading 2
Heading 2
Input Symbols: the input uppercase Latin letters emoji, the input symbols emoji is meant for coding purposes.
Heading 2
Heading 2
Heading 2
Japanese Free of Charge Button: The Japanese Free of Charge button is probably rare for reasons similar to the Japanese Acceptable button.
Heading 2
Heading 2
Heading 2
Input Latin Uppercase: The input Latin uppercase emoji isn’t intended for regular emoji use, which explains its rare status.
Heading 2
Heading 2
Heading 2
Card Index: A card index, also known as a Rolodex, is a business card organizer used before online address books and cell phone.
Heading 2
Heading 2
Heading 2