explicate
Concise Oxford English Dictionary © 2008 Oxford University Press:
explicate /ˈɛksplɪkeɪt/
▶verb analyse and develop (an idea or principle) in detail.
■ analyse (a literary work) to reveal its meaning.
– derivatives
explication noun,
explicative /ɛkˈsplɪkətɪv, ˈɛksplɪkeɪtɪv/ adjective,
explicator noun,
explicatory /ɛkˈsplɪkət(ə)ri, ˈɛksplɪkeɪt(ə)ri/ adjective.
explication noun,
explicative /ɛkˈsplɪkətɪv, ˈɛksplɪkeɪtɪv/ adjective,
explicator noun,
explicatory /ɛkˈsplɪkət(ə)ri, ˈɛksplɪkeɪt(ə)ri/ adjective.
– origin C16: from L. explicat-, explicare ‘unfold’.
'explicate' also found in these Oxford entries:

