What is the meaning of Ĉ?

Transliterates Telugu .

Transcription in the Spanish tradition for [ʃ].

The fourth letter of the Esperanto alphabet, called ĉo and written in the Latin script.

Abbreviation of ĉu.

Abbreviation of ĉirkaŭ (around, about).

Rare spelling of ch.

Source: wiktionary.org