This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. A crown worn as a sign of royalty.

n. Royal power or dignity.

v. To adorn with or as if with a diadem.

n. An ornamental headband worn as a badge of royalty.

n. A crown.

n. Regal power; sovereignty; empire—considered as symbolized by the crown.

v. To adorn with a diadem; to crown.

n. Originally, an ornamental head band or fillet, worn by Eastern monarchs as a badge of royalty; hence (later), also, a crown, in general.

n. Regal power; sovereignty; empire; -- considered as symbolized by the crown.

n. An arch rising from the rim of a crown (rarely also of a coronet), and uniting with others over its center.

v. To adorn with a diadem; to crown.

n. Anciently, a head-band or fillet worn by kings as a badge of royalty.

n. Anything worn on the head as a mark or badge of royalty; a crown.

n. Figuratively, supreme power; sovereignty.

n. In heraldry, one of the arches which rise from the rim or circle of a crown, and support the mound or globe at the top.

n. In zoology, a certain monkey, Cercopithecus diadematus.

To adorn with or as if with a diadem; crown.

n. In embryology, a term applied to certain eggs in the blastula stage.

n. an ornamental jeweled headdress signifying sovereignty

"Every land illuminated by thy diadem is encircled by thy might; and in all the zone of the heavens there is not a rebel to rise up against thee."

diademed    diademing    diadems   

crown jewels    jeweled headdress    jewelled headdress   

coronet   

sovereignty    empire    crown   

coronet    tiara    circlet    sceptre    headdress    scepter    chaplet    fillet    necklace    bracelet