きわめる – Vocabulary details

きわめる

Verb (1-dan, transitive)

1. to carry to extremes; to go to the end of something

esp. 極める, 窮める

2. to investigate thoroughly; to master

esp. 究める

き

わめ

る

to ascertain; to make sure of; to determine; to probe; to get to the bottom (of something)

to ascertain; to make sure of; to determine; to probe; to get to the bottom (of something)

to be extremely difficult; to present a major challenge

フランス語ごの発はつ音おんきわめたい。

I want to master French pronunciation.

上じょう司しは多た忙ぼうをきわめている人ひとだ。

My boss is a very busy man.

昨日きのうの午ご後ご、トムは多た忙ぼうをきわめていた。

Tom was very busy yesterday afternoon.

jpdb beta