semanteme
Concise Oxford English Dictionary © 2008 Oxford University Press:
semanteme /sɪˈmantiːm/
▶noun Linguistics a minimal distinctive unit of meaning. Compare with sememe.
– origin 1920s: from Fr. sémantème, from sémantique (see semantic), on the pattern of words such as morphème ‘morpheme’.
'semanteme' also found in these Oxford entries:

