What words start with IS?

The best scoring Scrabble words starting with IS are: ISOZYME, ISCHIUM, ISOPACH, ISTHMIC, ISOHYET, ISOGAMY, ISTHMUS, ISCHIAL, ISOCHOR, ISOFORM

Words Starting: IS

There are 555 words, 101 phrases and 4 abbr's that start with IS.

By Letter Count: 4 5 6 7 8 9

Did you mean: Ending with IS Containing IS

	More words
	Word	Save	Length	Usage	Points	Type
	isozyme		7		21	nounn
noun • An isoenzyme
	ischium		7		14	nounn
noun • one of the three sections of the hipbone; situated below the ilium
	isopach		7		14	nounn
noun • A line on a chart joining parts of a stratigraphic unit that have the same thickness; an isopachous line.
	isthmic		7		14	adjectiveadj
Valid word for Scrabble US
	isohyet		7		13	nounn
noun • A line of equal or constant rainfall on a graph or chart, such as a weather map.
	isogamy		7		13	nounn
noun • (biology) reproduction by the union or fusion of gametes of the same size and structure
	isthmus		7		12	nounn
noun • a relatively narrow strip of land (with water on both sides) connecting two larger land areas • a cord-like tissue connecting two larger parts of an anatomical structure
	ischial		7		12	adverb, adjectiveadv, adj
Valid word for Scrabble US
	isochor		7		12	nounn
Valid word for Scrabble US
	isoform		7		12	nounn
Valid word for Scrabble US
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