開拓かいたく
kaitaku

Noun
Suru Verb

1. reclamation (e.g. of wasteland); cultivation; development

Transitive
あらたな入植にゅうしょくしゃたちがその広大こうだい荒野こうや開拓かいたくした。
aratana nyūshokushatachiga sono kōdaina aranō kaitaku shita.
The newcomers cultivated the immense wilderness.
Noun
Suru Verb

2. pioneering; opening up (e.g. of a new market); breaking new ground; trailblazing

Transitive
これらの製品せいひんあらたなる販路はんろ開拓かいたくせねばならない。
korerano sēhinno aratanaru hanrō kaitaku seneba naranai.
We have to find a new market for these products.