Explore Words Kanji Grammar Guides

Copyright © 2026 Kotomora. All Rights Reserved.

Get the Kotomora apps for iOS and Android.

Explore Words Kanji Grammar Guides About Support Privacy

Copyright © 2026 Kotomora. All Rights Reserved.

回転準位 (kaitenjuni) Japanese meaning: rotational level | Kotomora

回かい転てん準じゅん位い

か

い

て

ん

じゅ

ん

い

Meanings

1

rotational level; rotational state

Physics term for a quantized rotational energy level of a molecule or nucleus.

分ぶん子しの回かい転てん準じゅん位いは、マイクロ波は分

ぶん

光こう

法ほう

で

観かん

測そく

さ

れる

。

The rotational levels of molecules are observed by microwave spectroscopy.

Kanji

回-times, round, game
転revolve, turn around, change
準semi-, correspond to, proportionate to
位rank, grade, throne

Related words

振しん動どう準じゅん位い
Vibrational level, another type of molecular energy level.
電でん子し準じゅん位い
Electronic energy level, typically higher in energy than rotational levels.

Etymology

Compound of 回転 (rotation) and 準位 (energy level).