"Sweet thing" is an English equivalent of the Italian phrase cosa dolce.
Specifically, the feminine noun cosa means "thing." The feminine/masculine adjective dolce means "sweet." The pronunciation is "KOH-zah DOHL-tcheh."
"Hi cosa" is not a phrase or wording in English. -Gibberish or foreign.
"Beautiful thing" is an English equivalent of the Italian phrase Bella cosa.Specifically, the feminine adjective bella means "beautiful" in English. The feminine noun cosa translates as "object, thing" in English. The pronunciation will be "BEHL-lah KOH-sah" in Italian.
"What" in English is Che?, Che cosa? or Cosa? in Italian.
"What does it mean...?" is an English equivalent of the Italian phrase Cosa significa? The question also translates as "What do you mean?" or "What does he (she) mean?" according to context. The pronunciation will be "KO-sa see-NYEE-fee-ka" in Italian.
Checca in Italian means "gay (homosexual)" in English.
Cosa succede? is an Italian equivalent of the English phrase "What is going on?" The interrogative in the third person singular of the present indicative also may be translated into English as "What's happening?" The pronunciation will be "KO-sa soot-TCHEH-dey" in Italian.
"What are you saying?" is an English equivalent of the Italian phrase Che cosa dici? The interrogative pronoun, feminine singular noun, and present indicative verb in the second person informal singular also translate literally into English as "What thing do you say?" The pronunciation will be "key KO-sa DEE-tchee" in Italian.
"What was that?" in English is Che cosa era? in Italian.
Cosa nostra is an Italian phrase for 'our thing'. It is exclusively used to describe Italian and Italian-American Mafia organization. It can sometimes be described as La Cosa Nostra.
"I'll always ask myself what if" is an English equivalent of the Italian phrase Mi domanderò sempre che cosa se. The phrase che cosa literally means "that thing" or "what thing" even though it frequently is used to ask "What?" The pronunciation will be "mee do-MAN-dey-RO SEM-prey key KO-sa sey" in Italian.
"What are busy doing?" is an English equivalent of the Italian phrase Cosa stai facendo? The interrogative and second person informal singular present progressive auxiliary and participle may be said to a speaker's family member, friend, or peer. The pronunciation will be "KO-sa steye fa-TCHEN-do" in Italian.
"What is...?" in English is Cos'è...? in Italian.