inertial reference frame
— Noun
– English
～ a coordinate system in which Newton's first law of motion is valid
instinctive reflex
— Noun
– English
～ an automatic instinctive unlearned reaction to a stimulus
innate reflex
— Noun
– English
～ an automatic instinctive unlearned reaction to a stimulus
inborn reflex
— Noun
– English
～ an automatic instinctive unlearned reaction to a stimulus
index of refraction
— Noun
– English
～ the ratio of the velocity of light in a vacuum to that in a medium
Italian region
— Noun
– English
～ Italy is divided into 20 regions for administrative purposes
infernal region
— Noun
– English
～ (religion) the world of the dead; "No one goes to Hades with all his immense wealth"-Theognis
infernal region
— Noun
– English
～ (Christianity) the abode of Satan and the forces of evil; where sinners suffer eternal punishment; "Hurl'd headlong...To bottomless perdition, there to dwell"- John Milton; "a demon from the depths of the pit"; "Hell is paved with good intentions"-Dr. Johnson
index register
— Noun
– English
～ (computer science) a register used to determine the address of an operand
Indian relish
— Noun
– English
～ a spicy condiment made of chopped fruits or vegetables cooked in vinegar and sugar with ginger and spices
Iliamna remota
— Noun
– English
～ a rare mallow found only in Illinois resembling the common hollyhock and having pale rose-mauve flowers; sometimes placed in genus Sphaeralcea
Italian Renaissance
— Noun
– English
～ the early period when Italy was the center of the Renaissance
interlingual rendition
— Noun
– English
～ a written communication in a second language having the same meaning as the written communication in a first language
inspection and repair
— Noun
– English
～ periodic maintenance on a car or machine; "it was time for an overhaul on the tractor"
insect repellant
— Noun
– English
～ a chemical substance that repels insects
insect repellent
— Noun
– English
～ a chemical substance that repels insects
instant replay
— Noun
– English
～ the immediate rebroadcast of some action (especially sports action) that has been recorded on videotape
internal representation
— Noun
– English
～ a presentation to the mind in the form of an idea or image
Islamic Republic of Mauritania
— Noun
– English
～ a country in northwestern Africa with a provisional military government; achieved independence from France in 1960; largely western Sahara Desert
Islamic Republic of Pakistan
— Noun
– English
～ a Muslim republic that occupies the heartland of ancient south Asian civilization in the Indus River valley; formerly part of India; achieved independence from the United Kingdom in 1947