JLPT N1 · な-adjective

盛大 (seidai)

盛大 (せいだい, seidai) is a Japanese な-adjective meaning “grand; magnificent”. It appears in JLPT N1 vocabulary lists and is marked as a common word in JMdict.

Reading
せいだい
Romaji
seidai
Word class
な-adjective
Level
JLPT N1 (unofficial)

Meaning

  1. grand; magnificent; lavish; large scale; prosperous · な-adjective, noun
  2. forceful; powerful; vigorous · な-adjective, noun

Example sentences

盛大な溜息をつきながら、テーブルの上にどさどさとパンを置き、椅子にどっかりと腰掛ける。
Heaving a great sigh I plunk my bread on the table and flump onto the chair.

Sentences from the Tatoeba project, linked to this word in JMdict.

Conjugation of 盛大

な-adjective. Plain and polite forms below; try any other word in the Japanese verb conjugator.

FormJapaneseReading
Present (plain)盛大だせいだいだ seidaida
Present (polite)盛大ですせいだいです seidaidesu
Negative盛大じゃないせいだいじゃない seidaijanai
Past盛大だったせいだいだった seidaidatta
Negative past盛大じゃなかったせいだいじゃなかった seidaijanakatta
Te-form盛大でせいだいで seidaide
Before a noun盛大なせいだいな seidaina
Adverb (~ni)盛大にせいだいに seidaini

Kanji in 盛大

Related words

Other vocabulary sharing a kanji with 盛大.

Source: JMdict entry 1379820 (EDRDG, CC BY-SA 4.0). Level: unofficial JLPT list – how levels are assigned.