As an aside, the usage of a smaller dictionary online is
intentional and not all bad. Something like the collegiate
could be less helpful than smaller ones--people end up typing
'incudes' [sic] and finding a definition (plural of 'incus')
rather than getting a hint that it's probably a typo for
'includes'. Shrug ... that's most people. Me, I'm a size
queen, I love my OED.