English Dictionary

obverse

noun

The heads side of a coin, or the side of a medal or badge that has the principal design. / (logic) A proposition obtained by obversion, e.g. All men are mortal => No man is immortal.

The obverse of the coin features the portrait of a famous leader.

意味（1）

The heads side of a coin, or the side of a medal or badge that has the principal design.

The medal had a cross on the obverse and had a name inscribed on the reverse.

意味（2）

(logic) A proposition obtained by obversion, e.g. All men are mortal => No man is immortal.