sapvssezWhat's the difference?

Quick tell: sap is a noun, sez is a verb, so they fill different roles in a sentence.

Which to use

“sap” is a noun and “sez” is a verb - they look or sound alike but fill different roles in a sentence.

#13,054
“sap” frequency rank
#49,041
“sez” frequency rank
62095
confusion score

Side-by-Side Comparison

Feature sap sez
Definition The juice of plants of any kind, especially the ascending and descending juices or circulating fluid essential to nutrition. Eye dialect spelling of says.

Where the eye mixes sap and sez

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

3 ch
sap
3 ch
sez

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: sap is /sæp/ while sez is /sɛz/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 62095, derived from the frequency rank of both members and their visual similarity.

sap is recorded at frequency rank #13,054, classified as anoun, pronounced /sæp/. sez is at rank #49,041, tagged as averb, pronounced /sɛz/.

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 62095, this pair ranks #90,414 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of sap vs sez

Shared letters: s. Private to "sap": ap. Private to "sez": ez.

"sap" · 3 letters · shape CVC  ·  "sez" · 3 letters · shape CVC

Frequently Asked Questions

Can "sap" and "sez" be used interchangeably?
No - they are not even the same part of speech. "sap" is a noun and "sez" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "sap" or "sez"?
"sap" is the more common of the two: it sits at frequency rank #13,054 in our English list, against #49,041 for "sez". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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

Source: FrequencyWords open word-frequency list