- in passing; incidentally
(chess) of a move in which a pawn may be captured, by another pawn, as if it had moved one square from its initial position instead of two
- An act of exchanging or trading.
All in all, it was an even .
- A place for conducting trading.
The stock is open for trading.
(telephony, US only?) The fourth through sixth digits of a ten-digit phone number (the first three before the introduction of area codes).
The 555 is reserved for use by the phone company, which is why it's often used in films.
After an with the manager, we were no wiser.
- A conversation.