ただちに
ただちに 【直ちに 】【すぐに 】at once, right away [off ]; 【間をおかずに 】immediately ; 【敏速に 】promptly . (すぐ ⇨類語 )▸ その老婦人は直ちに病院に運ばれた The older [old ] woman was taken to (the ) hospital at once [without delay ].The elderly woman was immediately taken to (the ) hospital .▸ これといった理由もなく体重が減ってきたら直ちに医者に診てもらうべきです If you're losing weight for no particular reason, you should see your doctor promptly [immediately ].