Beetlehead

• (n.) The black-bellied plover, or bullhead (Squatarola helvetica). See Plover. • (n.) A stupid fellow; a blockhead.
Found on http://thinkexist.com/dictionary/meaning/beetlehead/

Beetlehead

Bee'tle┬Ěhead` noun [ Beetle a mallet + head .] 1. A stupid fellow; a blockhead. Sir W. Scott. 2. (Zoology) The black-bellied plover, or bullhead ( Squatarola helvetica ). See Plover .
Found on http://www.encyclo.co.uk/webster/B/31

Beetlehead

Beetlehead is Dorset slang for a tadpole.
Found on http://www.probertencyclopaedia.com/browse/ZB.HTM
No exact match found