Strong’s Dictionary of Hebrew Words:
Meaning:
from an unused noun (denoting a place in Palestine; from an unused root of uncertain meaning); an Ophnite (collectively) or inhabitants of Ophen
Jackson’s Dictionary of Scripture Proper Names:
my flying: my darkness (?)
Potts’ Bible Proper Names:
Weariness; soreness; folding together; moldy:―town in Benjamin, Josh. 18:24. {Taedium}