助 save

Use your strength to save Abe's hat!! That pervert's Jacking Off into it!!!

advice ★★★☆☆
助 (save) + 言 (say) = 助言 (advice)

to assist ★★★☆☆
援 (assist) + 助 (save) = 援助 (to assist)

to compensate someone for a favor they have done you, to aid someone with money or material things. When high schoolers date salarimen for money, it's enjo kousai.(援助交際）

assistant ★☆☆☆☆
助 (save) + 手 (hand) = 助手 (assistant)

an assistant, a helper