involvement the act of sharing in the activities of a group
inflammable easily ignited
envelope a flat container for a letter or thin package
invaluable having incalculable monetary or intellectual worth
involved connected by participation or association or use
involve contain as a part
environment the totality of surrounding conditions
envelop enclose or enfold completely with or as if with a covering
Calophyllum calaba West Indian tree having racemes of fragrant white flowers and yielding a durable timber and resinous juice
film clip a strip of motion picture film used in a telecast
invulnerable immune to attack; impregnable
infallible incapable of failure or error
unfulfilled of persons; marked by failure to realize full potentialities
inflection the patterns of stress and intonation in a language
enslavement the act of making slaves of your captives
inflammability the quality of being easily ignited and burning rapidly
unfailingly without fail
inflammation the state of being emotionally aroused and worked up
inflammatory arousing to action or rebellion
invulnerability the property of being invulnerable