kaltvsKobaltWhat's the difference?

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

Which to use

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

#2,306
“kalt” frequency rank
#46,075
“Kobalt” frequency rank
48381
confusion score

Side-by-Side Comparison

Feature kalt Kobalt
Definition eine niedrige Temperatur habend; von/mit niedriger Temperatur; nicht (mehr) heiß chemisches Element mit der Ordnungszahl 27, das zur Serie der Übergangsmetalle gehört

Where the spellings diverge

Shared letters are muted; the letters that actually set kalt and Kobalt apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

4 ch
kalt
6 ch
Kobalt

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: kalt is [kalt] while Kobalt is [ˈkoːbalt]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 48381, derived from the frequency rank of both members and their visual similarity.

kalt is recorded at frequency rank #2,306, classified as anadj, pronounced [kalt]. Kobalt is at rank #46,075, tagged as anoun, pronounced [ˈkoːbalt].

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 48381, this pair ranks #1,250,618 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of kalt vs Kobalt

Shared letters: aklt. Private to "kalt": -. Private to "Kobalt": bo.

"kalt" · 4 letters · shape CVCC  ·  "Kobalt" · 6 letters · shape CVCVCC

Known mistypes of this pair

  • kaltaklt · kallt · kaltt · katl · kkalt · klat
  • Kobaltkboalt · kkobalt · koablt · koballt · kobaltt · kobatl · kobbalt · koblat

Frequency comparison

kalt#2,306
Kobalt#46,075

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "kalt" and "Kobalt" be used interchangeably?
No - they are not even the same part of speech. "kalt" is an adjective and "Kobalt" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "kalt" or "Kobalt"?
"kalt" is the more common of the two: it sits at frequency rank #2,306 in our German list, against #46,075 for "Kobalt". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering kalt vs Kobalt

The fastest way to pick the right one every time.

  • Check the role first: if you need an adjective, it's “kalt”; for a noun, it's “Kobalt”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “kalt” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list