A particular type of organism, specif. one that is unusual, alien, or newly discovered.
Webster's New World
An organism, especially when considered in relation to other kinds of organisms.
American Heritage Medicine
Alternative form of lifeform.
Other Word Forms of Life Form
Life Form Sentence Examples
The connection between them flowed with hot energy, the planet's life form itself bonding the two of them together at their touch.
Persecution was revived by the Guises; Du Bourg, the brave defender of the Protestants, was burned as a heretic; yet Calvin could in the closing years of his life form a cheerful estimate that some three hundred thousand of his countrymen had been won over to his views.
However, I doubt they would be so considerate to a lower life form.
We hadn't done any that featured any alien life-form yet, so this was a chance to do that.
The wage earner person 's life form is, as indicated by the term, tied to being a wage earner person 's life form is, as indicated by the term, tied to being a wage earner.