Word: sevenless
Part of speech: Noun
Syllables: se
ven
less
Definition: A gene in Drosophila melanogaster that encodes a receptor tyrosine kinase protein essential to the development of R7 cells in the embryonic eye.
Morphemes:
Affix: seven
Language: en
PoS: Noun
Meaning: The digit/figure 7 or an occurrence thereof.
Affix: -less
Language: en
PoS: Suffix
Meaning: Lacking (something); without (something). Added usually to a noun to form an adjective signifying a lack of that noun.