A terminal coupled to an electric wire includes a terminal body and a shell. The shell includes a tubular portion and pressing portions 25A and 25B that protrudes from an inner wall of the tubular portion. The tubular portion includes a bottom wall, a first sidewall that projects upward from a first side edge of the bottom wall, a second sidewall that projects upward from a second side edge of the bottom wall, a ceiling that extends from the first sidewall to the second sidewall and is opposite the bottom wall, and a restricting portion that extends from the second sidewall to the first sidewall and overlaps an outer surface of the ceiling.