Connections Hint Today Mon, Jun 10 #377

Need help with Connections puzzle #377 on Mon, Jun 10? Get your daily connections hint today! Find the hidden links between these 16 words: CRUX, ESSENCE, HEART, SUBSTANCE, BAROQUE, COMPLEX, ELABORATE, INVOLVED, ARROW, BULLET, CHECKBOX, HYPHEN, ANGRY, BETRAY, CRUCIFIX, HYBRID