Term: ion beam: a beam of ions moving in the same direction at the same speed
Broader: process: a sustained phenomenon or one marked by gradual changes through a series of states | Unrelated: crossing guard: someone who helps people (especially children) at a traffic crossing
Broader: process: a sustained phenomenon or one marked by gradual changes through a series of states | Unrelated: waviness: unevenness produced by waves or wrinkles
Broader: process: a sustained phenomenon or one marked by gradual changes through a series of states | Unrelated: unalterability: the quality of not being alterable
Broader: process: a sustained phenomenon or one marked by gradual changes through a series of states | Unrelated: editing: putting something (as a literary work or a legislative bill) into acceptable form
Broader: process: a sustained phenomenon or one marked by gradual changes through a series of states | Unrelated: luau: an elaborate Hawaiian feast or party (especially one accompanied by traditional foods and entertainment)
Broader: process: a sustained phenomenon or one marked by gradual changes through a series of states | Unrelated: dustpan: a short-handled receptacle into which dust can be swept
Broader: process: a sustained phenomenon or one marked by gradual changes through a series of states | Unrelated: alpha fetoprotein: an abnormally large amount of this fetoprotein in the fetus can signal an abnormality of the neural tube (as spina bifida or anencephaly)
Broader: process: a sustained phenomenon or one marked by gradual changes through a series of states | Unrelated: anergy: reduction or lack of an immune response to a specific antigen
Broader: process: a sustained phenomenon or one marked by gradual changes through a series of states | Unrelated: murderess: a woman murderer
Broader: process: a sustained phenomenon or one marked by gradual changes through a series of states | Unrelated: shimmy: lively dancing (usually to ragtime music) with much shaking of the shoulders and hips