Japanese verb

面白い (omoshiroi) Conjugation

面白い (omoshiroi) means “interesting, funny”. It is a い-adjective verb. It is an い-adjective: the final い changes, so 面白くない, 面白かった, 面白くて. Below is its conjugation in all 14 forms, plain and polite, the same forms the Japanese verb conjugation worksheets print in their answer keys.

Meaning: interesting, funny
Type: い-adjective
Dictionary form: 面白い
Reading: おもしろい
Romaji: omoshiroi
Negative: 面白くない
Past: 面白かった
Te-form: 面白くて
Adverb: 面白く

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Basic forms

Present現在形・辞書形

Plain	面白い
Plain negative	面白くない
Polite	面白いです
Polite negative	面白くないです

Past過去形・た形

Plain	面白かった
Plain negative	面白くなかった
Polite	面白かったです
Polite negative	面白くなかったです

Te-formて形

Plain	面白くて
Plain negative	面白くなくて

Can and if

Conditional (-ba)仮定形・ば

Plain	面白ければ
Plain negative	面白くなければ

Conditional (-tara)たら

Plain	面白かったら
Plain negative	面白くなかったら

Adjectives

Adverb (adjectives)連用形

Adverb	面白く

More common Japanese verbs and adjectives

About these tables

The forms are built from Wiktionary's conjugation tables, and they are the ones the Japanese verb conjugation worksheet generator prints, so a chart or answer key made there matches this page. That page explains how the forms were checked.

Print this verb chart opens 面白い (omoshiroi) on the worksheet preview with every form filled in, ready to print on A4 or US Letter or save as PDF. To practice it with other verbs and adjectives, the generator also makes blank conjugation boxes and quick quizzes with answer keys. To practice online instead, the Japanese verb conjugation quiz marks each form as you type it.

Verbs, adjectives and their meanings come from JMdict, the property of the Electronic Dictionary Research and Development Group, used in conformance with the Group's licence. The forms are built by the standard rules, with the irregular ones written out.