teenagevstonnageWhich spelling fits?

Quick tell: teenage is a adjective, tonnage is a noun, so they fill different roles in a sentence.

Which to use

“teenage” is an adjective and “tonnage” is a noun - they look or sound alike but fill different roles in a sentence.

#5,743
“teenage” frequency rank
#31,381
“tonnage” frequency rank
37124
confusion score

Side-by-Side Comparison

Feature teenage tonnage
Definition Of or relating to an age between thirteen and nineteen years old. The number of tons of water that a floating ship displaces.

Where the eye mixes teenage and tonnage

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. teenage (CVVCVCV) and tonnage (CVCCVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

7 ch
teenage
7 ch
tonnage

Why the eye confuses teenage with tonnage

These two trip readers on the page rather than in the ear: teenage is /ˈtiːneɪd͡ʒ/ while tonnage is /ˈtʌnɪd͡ʒ/. 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 noun), which is usually the fastest check. Our composite confusion score for this pair is 37124, derived from the frequency rank of both members and their visual similarity.

teenage is recorded at frequency rank #5,743, classified as anadj, pronounced /ˈtiːneɪd͡ʒ/. tonnage is at rank #31,381, tagged as anoun, pronounced /ˈtʌnɪd͡ʒ/.

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 37124, this pair ranks #297,189 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of teenage vs tonnage

Shared letters: aegnt. Private to "teenage": -. Private to "tonnage": o.

"teenage" · 7 letters · shape CVVCVCV  ·  "tonnage" · 7 letters · shape CVCCVCV

Known mistypes of this pair

  • teenage ← etenage · teeange · teenaeg · teenagge · teengae · teennage · tenage · teneage
  • tonnage ← otnnage · tnonage · tonage · tonange · tonnaeg · tonnagge · tonngae · ttonnage

Frequently Asked Questions

Is swapping "teenage" for "tonnage" ever safe?
No - they are not even the same part of speech. "teenage" is an adjective and "tonnage" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "teenage" vs "tonnage" - which ranks higher?
"teenage" is the more common of the two: it sits at frequency rank #5,743 in our English list, against #31,381 for "tonnage". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "teenage" and "tonnage" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "teenage" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tonnage" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #297,189 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "teenage" and "tonnage" also get mixed up with nearby pairs, the highest-scored neighbour is "tonnage vs tonne". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #297,189 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list