themvstreeWhat's the difference?

Quick tell: them is a pronoun, tree is a noun, so they fill different roles in a sentence.

Which to use

“them” is a pronoun and “tree” is a noun - they look or sound alike but fill different roles in a sentence.

#71
“them” frequency rank
#1,508
“tree” frequency rank
1579
confusion score

Side-by-Side Comparison

Feature them tree
Definition Those ones. A perennial woody plant taller and larger than a shrub with a wooden trunk and, at some distance from the ground, having leaves and branches.

Where the eye mixes them and tree

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
them
4 ch
tree

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: them is /ˈðɛm/ while tree is /tɹiː/. 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 (pronoun vs noun), which is usually the fastest check. Our composite confusion score for this pair is 1579, derived from the frequency rank of both members and their visual similarity.

them is recorded at frequency rank #71, classified as apron, pronounced /ˈðɛm/. tree is at rank #1,508, tagged as anoun, pronounced /tɹiː/.

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 1579, this pair ranks #527,131 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of them vs tree

Shared letters: et. Private to "them": hm. Private to "tree": r.

"them" · 4 letters · shape CCVC  ·  "tree" · 4 letters · shape CCVV

Known mistypes of this pair

  • themhtem · tehm · themm · thhem · thme · tthem
  • treertee · tere · trree · ttree

Frequently Asked Questions

Can "them" and "tree" be used interchangeably?
No - they are not even the same part of speech. "them" is a pronoun and "tree" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "them" or "tree"?
"them" is the more common of the two: it sits at frequency rank #71 in our English list, against #1,508 for "tree". 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