Most types of Iron are magnetic, however depending on its composition and purity, there are kinds that are not magnetic. For example, Steel is mostly Iron, Carbon, and a few o â¦ ther lesser materials, and can be magnetic. Pure Iron is of course magnetic.
Definition of airman. 1  1 : a civilian or military pilot, aviator, or aviation technician. 2  2 : an enlisted person in the air force: such asa : an enlisted person of one of the three ranks below sergeantb : an enlisted person ranking above an airman basic and below an airman first class.
Idk about âSoldierâ vs âsoldier,â because there is no rank known as âsoldier,â but in the Air Force (AF) there are times where you capitalize âairman.â For example, when referring to multiple AF personnel; an unnamed AF personnel regardless of rank/status; or the specific ranks of Airman Basic, Airman, Airman First Class, or Senior Airman; one should use a capital âA.â