13-letter words starting with is
- ishihara test — a test for determining color blindness by means of a series of cards each having colored dots that form one pattern to the normal eye and a different pattern to the eye that is color-blind.
- islamic state — an Islamist terrorist organization, formed in the early 21st century, whose aim is to create a caliphate in the Middle East and N Africa
- islamofascism — an ideology promoted by some Islamists, the aims of which are to establish Islamic orthodoxy and to resist western secularism
- island nation — a country that is entirely made up of one or more islands
- isle of capri — Capri.
- isle of pines — Isle of, former name of Youth, Isle of.
- isle of wight — Isle of, an island off the S coast of England, forming an administrative division of Hampshire. 147 sq. mi. (381 sq. km). County seat: Newport.
- isle of youth — Isle of, an island in the Caribbean, a special municipality in S Cuba. 1182 sq. mi. (3060 sq. km).
- ismaticalness — the quality of following isms or fashionable doctrines
- ismoil somoni — a mountain in SE Tajikistan in the Pamirs: the highest mountain in the former Soviet Union. Height: 7495 m (24 590 ft)
- isoagglutinin — an agglutinin that can effect isoagglutination.
- isoalloxazine — a yellow solid that is the heterocyclic compound of the flavins. Formula: C10H6N4O2
- isoamyl group — the univalent group C 5 H 11 .
- isobarometric — isobaric
- isobathytherm — a line on a chart or diagram of a body of water, connecting depths having the same temperature.
- isocarboxazid — a potent monoamine oxidase inhibitor, C 12 H 13 N 3 O 2 , used to treat severe depression.
- isochromosome — an abnormal chromosome in which the two arms share identical genetic information
- isochronously — In an isochronous manner.
- isodimorphism — isomorphism between the forms of two dimorphous substances.
- isodrosotherm — a line on a weather map or chart connecting points having an equal dew point.
- isoelectronic — noting or pertaining to atoms and ions having an equal number of electrons.
- isogonal line — an imaginary line, or one drawn on a map, connecting all points of equal magnetic declination.
- isolated pawn — a pawn without pawns of the same colour on neighbouring files
- isolationists — Plural form of isolationist.
- isomerization — (chemistry) the conversion of a compound into a different isomeric form.
- isometrically — of, relating to, or having equality of measure.
- isoproterenol — a beta-adrenergic receptor agonist, C 11 H 17 NO 3 , used as a bronchodilator.
- isosmotically — With the same osmotic pressure.
- isospondylous — of, relating to, or belonging to the Isospondyli (or Clupeiformes), an order of soft-finned teleost fishes that includes the herring, salmon, trout, and pike
- isostatically — In an isostatic manner.
- isostructural — (of two substances) having the same crystal structure but not necessarily a similar chemical composition.
- isothermobath — a line drawn on a diagram of a vertical section of the ocean connecting all points having equal temperature.
- isotopic spin — a quantum number that is related to the number of different values of electric charge that a given kind of baryon or meson may have. Symbol: I.
- issuing house — a financial institution that engages in finding capital for established companies or for private firms wishing to convert to public companies, by issuing shares on their behalf
On this page, we collect all 13-letter words starting with IS. It’s easy to find right word with a certain length. It is the easiest way to find 13-letter word that beginning with IS to use in Scrabble or Crossword puzzles.