What is the meaning of Tiara?

The three-tiered papal crown.

An ornamental coronet.

To adorn as a tiara.

To adorn with a tiara.

alternative form of tara (“earth, ground”)

vagabond

tiara (papal crown or ornamental coronet)

tiara (papal crown or ornamental coronet)

tiara (three-tiered papal crown)

tiara (ornamental coronet)

tiara

1. three-tiered papal crown.
2. ornamental coronet

three-tiered papal crown.

ornamental coronet

tiara (papal crown)

Rōmaji transcription of ティアラ

turban

Any of several oriental headresses

tiara (ornamental coronet)

tiara (three-tiered papal crown)

papacy (office of the pope)

tiara (papal crown)

tiara (ornamental coronet)

headband (curved, flexible accessory for holding one’s hair back)

land, soil

country, land

the planet Earth

tiara (all senses)

a turban, especially that worn by ancient Persian kings

kite (lightweight toy carried on the wind and tethered and controlled from the ground by one or more lines)

crown

a tiara (papal crown or ornamental coronet)

Source: wiktionary.org