A number of other species' common names include the word chamomile. This does not mean they are used in the same manner as the species used in the herbal tea known as chamomile.. Plants including the common name chamomile, of the family Asteraceae, are: Anthemis arvensis, corn, scentless or field chamomile.
Perfection is, broadly, a state of completeness and flawlessness. The term perfection is used to designate a range of diverse, if often kindred, concepts. These concepts have historically been addressed in a number of discrete disciplines, notably mathematics, physics, chemistry, ethics, aesthetics, ontology, and theology.
In modern grammars, particularly of English, perfect denotes an aspect independent of tense â the form corresponding to the traditional perfect (I have done) is then called the present perfect, while that corresponding to the pluperfect (I had done) is called the past perfect.