epistolary (Wordsmith) libation (Dictionary.com)

mathematicaster (Wordsmith) acedia (Merriam-Webster … should use it in a report card comment) idiotism (Worthless Word for the Day)

subintelligitur (Wordsmith … great word) pedestrian (Dictionary.com) crepuscular (Merriam-Webster) cliosophic (Worthless Word for the Day)

clou (Wordsmith) micronymy (Worthless Word for the Day)

au fait (Wordsmith) temerity (Dictionary.com) oligopsony (Merriam-Webster) polyonymosity (Worthless Word for the Day)

sanguine (Dictionary.com) disquiparant (Worthless Word for the Day)

contumacious (Wordsmith) pleonasm (Merriam-Webster) mobile (OED) mutuatitial (Worthless Word for the Day)

cacestogenous (Worthless Word for the Day) ellipsis (Dictionary.com) spume (… sort of; Merriam-Webster)

Wow … what bills itself as “Canada’s National Newspaper” (we Westerners were always skeptical of such)  incipits a piece thusly: Word play occurs in unexpected places. Diane Lane, while promoting her recent movie Nights in Rodanthe, branched into a brief discussion of “cide.” “To decide is a great word,” she said, “because it’s like fratricide, [...]

expurgate (Dictionary.com) idiolalia (Worthless Word for the Day)

lexical (Merriam-Webster) tome (Dictionary.com)

columbarium (Wordsmith) metathesis (Merriam-Webster) meronym (OED) jactancy (Worthless Word for the Day)

interdict (Wordsmith) hypotyposis (Worthless Word for the Day) prescriptive (OED) cognate (Merriam-Webster) virtuoso (Dictionary.com)

lares and penates (Wordsmith) acclaim (Dictionary.com) indubitable (Merriam-Webster) congregational (OED)

dramatis personae (Wordsmith) primogeniture (Merriam-Webster) project (OED)

in medias res (Wordsmith) obtuse (Merriam-Webster)

ex libris (Wordsmith) vacuous (Dictionary.com) implacable (Merriam-Webster)

encomiastic (Worthless Word for the Day) palatable (Merriam Webster) qualitative (Dictionary.com) endemic (endemic)

gradation (OED) cohere (Wordsmith) obscure (Dictionary.com) oxymoron (Podictionary)