insect bite a painful wound caused by the thrust of an insect's stinger into skin
insecticide a chemical used to kill bugs
inscrutable difficult or impossible to understand
insect powder a chemical used to kill insects
inspectorate a body of inspectors
inscrutability the quality of being impossible to investigate
insecurity the anxiety experienced when feeling vulnerable
instigate provoke or stir up
inscribed written on or in a surface
insectivore any organism that feeds mainly on bugs
injectable (used of drugs) capable of being injected
insectifuge a chemical substance that repels insects
insipid lacking interest or significance or impact
insecticidal of or relating to insecticide
inscribe carve, cut, or etch into a material or surface
insentient devoid of feeling and consciousness and animation
unscripted not furnished with or using a script
inscrutably in an inscrutable manner
unsectarian not restricted to one sect or school or party
insect small air-breathing arthropod