Morphemes in “engineer”
“engineer” has 2 morphemes: engine + -eer.
Spelling changes when the parts join: the boxes show the letters as written; the morphemes themselves are engine + -eer.
Each morpheme explained
| Morpheme | Type | Free / bound | Meaning |
|---|---|---|---|
| engine (written engin) | free root | free | motor that converts thermal energy to mechanical work |
| -eer | derivational suffix | bound | a person concerned with |
How the word is built
engine → engineer
Each step adds one affix to the word before it; the root “engine” is where the chain starts.
Morphemes are not syllables
Morphemes are units of meaning; syllables are units of sound. The boundaries often fall in different places, which is why “engineer” splits one way for a morphology exercise and another for a syllable count.
Break any word into morphemes
Prefixes, roots and suffixes with glosses, free and in your browser.
Open the morphological analyzer →Segmentation derived from MorphyNet (Batsuren, Bella & Giunchiglia, 2021; CC BY-SA 3.0, built from Wiktionary), with hand-written affix glosses and root meanings from WordNet. Reviewed for classroom use; tell us if you spot an error.