Dictionary / Vocabulary / 是非とも
ぜひとも
by all means; at all costs; absolutely
JLPT N1 common word Also written 是非共
是非とも目標を達成せねばならない。
I have to attain my purpose at all costs.
是非とも訪ねてきてください。
Come and see us by all means.
是非とも私の家にお越しください。
Please come to my house by all means.