西暦（せいれき）の２０１９<span class='vocab-popout' data-vocab-id='542'>年（ねん）</span>は、令和（れいわ）<strong>で<span class='gp-popout vocab-popout' data-gp-id='26 data-vocab-id='952'>言（い）う</span>と</strong>元年（がんねん）に当（あ）たります。

<span class='gp-popout vocab-popout' data-gp-id='30' data-vocab-id='91'>この</span><span class='vocab-popout' data-vocab-id='543'>年（とし）</span>をとってい<span class='vocab-popout' data-vocab-id='141'>そう</span>な<span class='vocab-popout' data-vocab-id='791'>猫（ねこ）</span>は人間（にんげん）の年齢（ねんれい）<strong>で<span class='gp-popout vocab-popout' data-gp-id='26 data-vocab-id='952'>言（い）う</span>と</strong>８４<span class='vocab-popout' data-vocab-id='727'>歳（さい）</span>ぐらいです。

「お盆（ぼん）」というのは、西洋（せいよう）の行事（ぎょうじ）<strong>で<span class='gp-popout vocab-popout' data-gp-id='26 data-vocab-id='952'>言（い）う</span>と</strong>「ハロウィン」に<span class='gp-popout vocab-popout' data-gp-id='24' data-vocab-id='994'>近（ちか）い</span>のかも知（し）れない。

<span class='gp-popout vocab-popout' data-gp-id='30' data-vocab-id='91'>この</span><span class='vocab-popout' data-vocab-id='987'>車（くるま）</span>を<span class='vocab-popout' data-vocab-id='640'>早（はや）く</span>修理（しゅうり）できる。<span class='chui'>一言（ひとこと）</span><strong>で<span class='gp-popout vocab-popout' data-gp-id='26 data-vocab-id='952'>言（い）う</span>と</strong><span class='vocab-popout' data-vocab-id='564'>彼（かれ）</span>はプロなのだ。

「I am batman」って<span class='vocab-popout' data-vocab-id='637'>日本語（にほんご）</span><strong>で<span class='gp-popout vocab-popout' data-gp-id='26 data-vocab-id='952'>言（い）う</span>と</strong><span class='vocab-popout' data-vocab-id='493'>どう</span><span class='vocab-popout' data-vocab-id='594'>なる</span>？

<span class='chui'>一言（ひとこと）</span><strong>で<span class='gp-popout vocab-popout' data-gp-id='26 data-vocab-id='952'>言（い）う</span>と</strong>、俺（おれ）は<span class='vocab-popout' data-vocab-id='324'>会社（かいしゃ）</span>を辞（や）めようと<span class='vocab-popout' data-vocab-id='582'>思（おも）う</span>。

つまり、「hmmm」は<span class='vocab-popout' data-vocab-id='637'>日本語（にほんご）</span><strong>で<span class='gp-popout vocab-popout' data-gp-id='26 data-vocab-id='952'>言（い）う</span>と</strong>「うーん」に当（あ）たります。

<span class='gp-popout vocab-popout' data-gp-id='37' data-vocab-id='148'>その</span><span class='vocab-popout' data-vocab-id='167'>テレビ</span>は５０インチです。<span class='vocab-popout' data-vocab-id='227'>メートル</span>法（ほう）<strong>で<span class='gp-popout vocab-popout' data-gp-id='26 data-vocab-id='952'>言（い）う</span>と</strong>およそ１２７センチです。

バイナリの１００１は十進数（じっしんすう）<strong>で<span class='gp-popout vocab-popout' data-gp-id='26 data-vocab-id='952'>言（い）う</span>と</strong>、9に当（あ）たります。

<span class='vocab-popout' data-vocab-id='1091'>魚（さかな）</span>のえらというのは<span class='vocab-popout' data-vocab-id='300'>人（ひと）</span><strong>で<span class='gp-popout vocab-popout' data-gp-id='26 data-vocab-id='952'>言（い）う</span>と</strong>肺（はい）にあたる器官（きかん）だ。

わかりやすい<span class='vocab-popout' data-vocab-id='953'>言葉（ことば）</span><strong>で<span class='gp-popout vocab-popout' data-gp-id='26 data-vocab-id='952'>言（い）う</span>と</strong>俺（おれ）は上司（じょうし）だが、君（きみ）は部下（ぶか）だ。

統計（とうけい）<strong>で<span class='gp-popout vocab-popout' data-gp-id='26 data-vocab-id='952'>言（い）う</span>と</strong>、<span class='vocab-popout' data-vocab-id='510'>客（きゃく）</span>の70%が観光客（かんこうきゃく）だ。

100<span class='vocab-popout' data-vocab-id='371'>円（えん）</span>は<span class='vocab-popout' data-vocab-id='305'>今（いま）</span>の<span class='vocab-popout' data-vocab-id='12'>アメリカ</span>通貨（つうか）<strong>で<span class='gp-popout vocab-popout' data-gp-id='26 data-vocab-id='952'>言（い）う</span>と</strong>約（やく）1ドルです。

〜でいうと vs. ～にたとえてみると

<div class='writeup-body'>でいうと is an expression in Japanese that is commonly used to ask questions, or to give information about how one thing corresponds with another. It is a combination of the <span class='info-highlight' data-term='格助詞・かくじょし'>case marking particle</span> <span class='gp-popout' data-gp-id='36'>で</span> meaning 'with', and 言（い）うと meaning 'if said', or 'if we say'.<br>This structure will be seen after nouns, and can be translated as 'if said with (A), (B)'.<ul class='writeup-examples--holder'><li class='writeup-example'><div class='writeup-example--japanese'><span class='gp-popout' data-gp-id='30'>この</span>バイクは、車（くるま）で言（い）うとランボルギーニ<span class='gp-popout' data-gp-id='107'>みたいな</span>もの<span class='gp-popout' data-gp-id='1'>だ</span>。</div><div class='writeup-example--english'>If we say it's a car, this bike is something like a Lamborghini.</div></li><li class='writeup-example'><div class='writeup-example--japanese'>日本（にほん）で言（い）うとパン<span class='gp-popout' data-gp-id='107'>みたいな</span>もの？</div><div class='writeup-example--english'>If we say Japan, is it something like bread? (Would this be considered bread in Japan)</div></li><li class='writeup-example'><div class='writeup-example--japanese'>一言（ひとこと）で言（い）うと彼（かれ）は本当（ほんとう）<span class='gp-popout' data-gp-id='32'>に</span>凄（すご）い人（ひと）<span class='gp-popout' data-gp-id='1'>だ</span>。</div><div class='writeup-example--english'>If said in a word, he is an amazing person.</div></li></ul>でいうと will often be seen in sentences with <span class='gp-popout' data-gp-id='640'>に当（あ）たる</span> 'to be equivalent to', another common grammar structure used for drawing connections between things.<ul class='writeup-examples--holder'><li class='writeup-example'><div class='writeup-example--japanese'>「What's up」は日本語（にほんご）でいうと、「元気（げんき）」<span class='gp-popout' data-gp-id='640'>に当（あ）たる</span>。</div><div class='writeup-example--english'>If said with Japanese, 'what's up' is equivalent to 'Genki'.</div></li><li class='writeup-example'><div class='writeup-example--japanese'>コンピューターでいうとRAM<span class='gp-popout' data-gp-id='640'>に当（あ）たる</span>。</div><div class='writeup-example--english'>If we say it's a computer, it is equivalent to Ram.</div></li></ul><div class='writeup-funfact'><div class='funfact-header'>Fun Fact</div>一言（ひとこと）で言（い）うと is a set expression that means 'to put it in a word', 'in short', or 'to sum up'.<ul class='writeup-examples--holder'><li class='writeup-example'><div class='writeup-example--japanese'>一言（ひとこと）で言（い）うと彼（かれ）とは<span class='gp-popout' data-gp-id='42'>もう</span>会（あ）<span class='gp-popout' data-gp-id='888'>わない</span><span class='gp-popout' data-gp-id='294'>ことにした</span>。</div><div class='writeup-example--english'>To sum it up, I have decided to never see him again.</div></li></ul></div></div>

Grammar Info

で言(い)うと

in・of, according to