This is the 1913th most frequent Japanese word.
言えよ
"Say it" or "Tell me."
In this sentence, '言えよ' is used as an imperative, urging someone to speak or talk about the mentioned matter decisively.
もうそのことについて言えよ。
Come on, speak about that matter.
Here, '言えよ' is applied to encourage someone to express their feelings or problems openly.
困ってるなら言えよ。
If you're facing difficulties, just say so.
In this example, '言えよ' functions as a prompt for someone to disclose any hidden information, emphasizing honesty.