All words

First opened Sunday, September 16, 2007

研究室

けんきゅうしつ

Pitch accent: We don't have the data for this section. No accent list gives this spelling and reading, or the two we check against disagree.

the professor's office; laboratory

JLPT N4Commonnoun (common) (futsuumeishi)漢語 · Sino-JapaneseCompound

Kenkyūshitsu is 研究 (kenkyū, “research”) plus 室 (-shitsu, “room”).

Taken apart

  1. 研究

    けんきゅう

    research

  2. 室

    しつ

    room

Select a part to see every word so far that is taken apart with it.

Written with 研究室

In a sentence

  • 私(わたし)たちはその研究(けんきゅう)室(しつ)を利用(りよう)した。

    We have made use of the laboratory.

    Tatoeba #166408, translation #248095

  • 彼(かれ)は自分(じぶん)の研究(けんきゅう)室(しつ)で実験(じっけん)を行(おこな)っている。

    He is carrying out experiments in his laboratory.

    Tatoeba #104990, translation #298699

Sentences are from Tatoeba (CC BY 2.0 FR), picked by fixed rules from a dated export and shown unchanged. Nobody has reviewed them one by one.

What Wiktionary says

Quoted line by line from Wiktionary's Etymology section for this reading, taken from one dated dump so it can't change underneath us. Nothing below is paraphrased.

  • “From 研究(けんきゅう) (kenkyū, “research”) + 室(しつ) (-shitsu, “room”).”

Source: Wiktionary: 研究室 (dump of 2026-09-02), available under CC BY-SA 4.0. Reading, meaning and part of speech from JMdict, and kanji readings from KANJIDIC2 (EDRDG).

What the labels mean

漢語 Sino-Japanese
Words built from Chinese-derived morphemes — borrowed from Chinese or coined in Japan out of Chinese parts — read with on'yomi.
Compound
Two or more words or stems joined into one.

Other words so far that share a part, a process or a layer with this one, closest first. Each tag says what is shared; nothing here is a claim beyond what the entries already show.

Also opened on September 16

The words that opened on this day of the year in other years, oldest first. They share only the date: nothing else links them.

© 2025 - 2026 NipponDaily. Released under the Apache-2.0 License.

Origins quoted from Wiktionary (CC BY-SA 4.0) via Kaikki.org; meanings & kanji from JMdict, KANJIDIC2 & KRADFILE (EDRDG, CC BY-SA 4.0) — how we check it