Having only one principle or constituent part; consisting of a single element; simple; uncompounded; as, an elementary substance.
Pertaining to, or treating of, the elements, rudiments, or first principles of anything; initial; rudimental; introductory; as, an elementary treatise.
Pertaining to one of the four elements, air, water, earth, fire.
easy and not involved or complicated; "an elementary problem in statistics"; "elementary, my dear Watson"; "a simple game"; "found an uncomplicated solution to the problem"
a denizen of the astral light, and is, briefly speaking, the reliquiae or semi-conscious astral remnant of what was once an evil man on earth
Students at this level may have a vocabulary of up to 1000 words and will probably be learning or practising present simple and continuous tenses, past simple and present perfect, will/shall, 'going to' futures. They should be able to hold simple conversations and survive in everyday situations.