cach·a·lot 
(kăshə-lŏt′, -lō′)
(kăshə-lŏt′, -lō′)n.
See sperm whale.
[French, from Spanish or Portuguese cachalote, augmentative of cachola, big head.]
- mast
- mast-
- mast-
- mastaba
- mastabah
- mast cell
- mastectomy
- master
- master-at-arms
- master bedroom
- master chief petty officer
- master class
- masterdom
- masterful
- masterfully
- masterfulness
- master gunnery sergeant
- master key
- masterliness
- masterly
- master mariner
- master mason
- mastermind
- master of ceremonies
- masterpiece