大声 (おおごえ)loud voice

loud voicenoun (common) (futsuumeishi), nouns which may take the genitive case particle 'no'

大声, its kanji, and other words that share them.Open this graph

Kanji in 大声

大会たいかいmass meeting; convention
大学だいがくuniversity; college
大幅おおはばbig; large
大手おおてmajor company; big company
大統領だいとうりょうpresident (of a nation)
大蔵省おおくらしょうMinistry of Finance (1869-2001)
拡大かくだいmagnification; enlargement
最大さいだいbiggest; greatest
声こえvoice
声明せいめいdeclaration; statement
音声おんせいvoice; speech
歓声かんせいcheer; shout of joy
声援せいえん(shout of) encouragement; cheering
声楽せいがくvocal music
第一声だいいっせいfirst words said (e.g. when meeting someone); first thing out of one's mouth
掛け声かけごえshout (of encouragement, etc.); yell (used to time or encourage activity, e.g. "Heave ho!")

See how 大声 connects to the rest of Japanese.