isagogics
/ˌʌɪsəˈɡɒdʒɪks/
plural noun
treated as singular Introductory study, especially of the literary and external history of the Bible prior to exegesis.
Origin
Mid 19th century: plural of isagogic, via Latin from Greek eisagōgikos, from eisagōgē ‘introduction’, from eis ‘into’ + agein ‘to lead’.
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Flipping through the WotD might be considered isagogics prior to a thorough examination of the unabridged dictionary.