semasiology
Concise Oxford English Dictionary © 2008 Oxford University Press:
semasiology /sɪˌmeɪzɪˈɒlədʒi/
▶noun the branch of knowledge concerned with concepts and the terms that represent them.
– derivatives
semasiological adjective.
semasiological adjective.
– origin C19: from Ger. Semasiologie, from Gk sēmasia ‘meaning’.
'semasiology' also found in these Oxford entries:

