How to say "broadly" in Japanese

Choosing the right word
  • にっこりJLPT N3approx.Common
    adverb (with と), suru verbCovers 'broadly' only in the sense of a wide, cheerful grin. It is a common mimetic word for smiling sweetly or broadly, and is usually the natural choice when 'broadly' describes a warm smile rather than extent.
    彼女かのじょは私を見みてにこりとさえしなかった。↗
    She did not so much as smile at me.
  • 粗々あらあら
    adverbCovers 'broadly' in the sense of 'roughly, more or less, as a general statement'. It is a less common way to render 'broadly', and fits talk of approximate scope or general outline, not smiles or physical width.
  • adverb (with と)Covers 'broadly' for grinning, but its core nuance is a meaningful, suggestive or sly grin. Choose it when the grin carries intent — teasing, knowing, sneering — rather than when you simply mean a wide smile.
    She grinned her approval.
  • adverb (with と)Covers 'broadly' for grinning, with a smug or self-satisfied nuance. It suits a smirk more than a plain wide smile, so it is seldom the neutral word you want for an ordinary broad grin.
    He grinned broadly at us.
  • 豁然かつぜん
    adverb (with と), taru-adjectiveCovers 'broadly' only for a view or prospect opening up widely, often suddenly. It does not describe smiles or approximate statements, and is a rare, literary choice compared with the other words here.

These words split 'broadly' by context: 「にっこり」 for a wide smile, 「ニヤリ」 and 「ニタリ」 for knowing or smug grins, 粗々 for rough approximation, and 豁然 for a view suddenly opening up widely.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

Say it right, write it right

Core lookup works fully offline, with cloud pronunciation and one-tap save & review. Free, no sign-up.

Free downloadWindowsFree downloadmacOSDownload on the App StoreGet it on Google Play
MobileiOS / Android

Android

QR code for the Google Play pageGet it on Google Play

Scan it with your Android phone to install, or search for “Tomoshi” on Google Play.

iOS

QR code for the App Store pageDownload on the App Store

Scan it with your iPhone camera to install, or search for “Tomoshi” in the App Store.

Install the browser extensionLook words up on any web page · Chrome / Edge / Safari

Screenshot of a Tomoshi lookup resultScreenshot of Tomoshi lookup results on a phone

Windows macOS Chrome / Edge / Safari extension iOS / Android