Which to use
“able” is an adjective and “ally” is a verb - they look or sound alike but fill different roles in a sentence.
- #352
- “able” frequency rank
- #6,021
- “ally” frequency rank
- 6373
- confusion score
Side-by-Side Comparison
| Feature | able | ally |
|---|---|---|
| Definition | Having the necessary powers or the needed resources to accomplish a task. | To unite or form a connection between (people or things), as between families by marriage, or between states by confederacy, league, or treaty. |
Where the eye mixes able and ally
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: able is /ˈeɪ.bl̩/ while ally is /ˈæl.aɪ/. 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 6373, derived from the frequency rank of both members and their visual similarity.
able is recorded at frequency rank #352, classified as anadj, pronounced /ˈeɪ.bl̩/. ally is at rank #6,021, tagged as averb, pronounced /ˈæl.aɪ/.
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 6373, this pair ranks #511,693 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of able vs ally
Shared letters: al. Private to "able": be. Private to "ally": y.
"able" · 4 letters · shape VCCV · "ally" · 4 letters · shape VCCV