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11-Letter Words Starting I & Ending SM

There are 12 11 letter words, 0 11 letter phrases and 0 11 letter abbr's starting with 'I' and ending with 'SM'.

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isomorphism11
20 nounn
noun

• (biology) similarity or identity of form or shape or structure

isochronism11
18 nounn
noun

• the property of occuring regularly at equal time intervals, of maintaining a constant period or interval, despite variations in other measurable factors in the same system.

imperialism11
17 nounn
noun

• a policy of extending your rule over foreign countries

• a political orientation that advocates imperial interests

• any instance of aggressive extension of authority

immanentism11
17 nounn
Valid word for Scrabble US
infantilism11
16 nounn
noun

• an abnormal condition in which an older child or adult retains infantile characteristics

• infantile behavior in mature persons

irredentism11
14 nounn
noun

• the doctrine that irredenta should be controlled by the country to which they are ethnically or historically related

illusionism11
13 nounn
noun

• The performance of magic tricks.

• The theory of dealing with illusions.

• The doctrine that the material world is an illusion.

• The use of illusionary effects in sculpture and art.

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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 11 Letter Words

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