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15-Letter Words That Start With: SEMI

There are 19 15-letter words, 2 15-letter phrases and 0 15-letter abbr's that start with SEMI.

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All 15 letter words All words starting with SEMIEnding with SEMIContaining SEMI

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Expand?	Word	Save?		Length	Usage	Points	Type
	semipornography			15		28	noun, adjectiven, adj
	Valid word for Scrabble US
	semidocumentary			15		25	adjectiveadj
	noun • A drama (film, book or TV) that presents a fictional story incorporating many factual details or actual events adjective • Of such a drama
	semicylindrical			15		25	adjectiveadj
	Valid word for Scrabble US
	semilogarithmic			15		25	adjectiveadj
	Valid word for Scrabble US
	semisubmersible			15		23	noun, adjectiven, adj
	noun • A specialised marine vessel with good stability and seakeeping characteristics, often used in offshore roles such as oil drilling.
	semicrystalline			15		22	adjectiveadj
	adjective • Partially crystalline (and partially amorphous).
	semiabstraction			15		21	nounn
	Valid word for Scrabble US
	semicolonialism			15		21	nounn
	Valid word for Scrabble US
	semitransparent			15		19	adjectiveadj
	adjective satellite • allowing light to pass through diffusely
	semiretirements			15		19	nounn
	noun • A state of partial retirement, working only part-time or occasionally
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All 15 Letter Words