Meaning: long-haired
Usefulness: 2 (The best use I've come up with so far is as an impressive sounding New Year's resolution: "I'm thinking of being more/less acrocomic in 2013.")
Logofascination: 1 (From Greek meaning hair on the crown or tip, which allows the OED to sneak a goat reference into the etymology: "in Hellenistic Greek also having hair at the tip, like a goat's chin". Acro- applies to extremities - heights, tips, beginnings - and thus turns up in acronym, acropolis and acrostic.)
Usefulness: 2 (The best use I've come up with so far is as an impressive sounding New Year's resolution: "I'm thinking of being more/less acrocomic in 2013.")
Logofascination: 1 (From Greek meaning hair on the crown or tip, which allows the OED to sneak a goat reference into the etymology: "in Hellenistic Greek also having hair at the tip, like a goat's chin". Acro- applies to extremities - heights, tips, beginnings - and thus turns up in acronym, acropolis and acrostic.)