dadvsdoWhat's the difference?

Which to use

“dad” and “do” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#34,491
“dad” frequency rank
#2,819
“do” frequency rank
37310
confusion score

Side-by-Side Comparison

Feature dad do
Definition Papa. Première note de la gamme.

Where the eye mixes dad and do

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
dad
2 ch
do

Spelling & Dictionary Insight

A purely visual mix-up. dad (\dæd\) and do (\do\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 37310, derived from the frequency rank of both members and their visual similarity.

dad is recorded at frequency rank #34,491, classified as anoun, pronounced \dæd\. do is at rank #2,819, tagged as anoun, pronounced \do\.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 37310, this pair ranks #263,350 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of dad vs do

Shared letters: d. Private to "dad": a. Private to "do": o.

"dad" · 3 letters · shape CVC  ·  "do" · 2 letters · shape CV

Frequently Asked Questions

Can "dad" and "do" be used interchangeably?
No. They are said differently (\dæd\ versus \do\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "dad" or "do"?
"do" is the more common of the two: it sits at frequency rank #2,819 in our French list, against #34,491 for "dad". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list