"You are shouting in the theater."
Translation:In theatro exclamatis.
Yes, Exclamare has an additional meaning, to exclaim.
*Exclāmo (exclāmare) *
1 to exclaim, to shout
2 to cry out, to call out
*Clāmo (clāmare): *
1 to proclaim, to declare
2 to cry or to shout out shout or to call name of
3 to accompany with shouts
Which one is the louder?
Both can be to proclaim? (found elsewhere)
It's the difference between in + ablative case (like in theātrō ), where "in" means "IN" or "ON," and in + accusative case (like in theātrum ) , where "in" means "INTO or "ONTO."
Keep in mind that Latin has three different cases for "object": dative, accusative, ablative.
Both the accusative and ablative cases can function as objects of prepositions; the accusative also serves for direct object of the verb. Dative serves for indirect object of the verb.