ablaut

noun/ˈæblaʊt/

Frequency rank: #19,959 of 20,003 in the WORDED list (wordfreq data)

Meaning

A systematic vowel change within a word to indicate grammatical function, common in Indo-European languages.

Illustration for the English word “ablaut”

Example sentence

The teacher explained that the vowel change in 'sing, sang, sung' is an example of ablaut.

Synonyms & related words

More words in ranks 19,901–20,000