In a table of this sort, dates, forms, and even meanings must be arbitrary. For instance, Koph can be spelled Goph or Qoph; He may have no meaning; Lamed (Lamedh) may mean teacher's rod; Samech (Samekh) may mean fish or fulcrum; Zayin may mean olive or balance.
K
The silhouette of the open hand, with its radiating lines, discloses the origin of the letter K, "kaph," which signified hollow or palm. We know that palmistry was practiced by the ancients, and probably the association of reading the hand and writing influenced the inclusion of this character. The Greeks added their favorite vowel sound, "a," again and thus obtained their "Kappa." The Romans had no need for this letter at first, as C furnished the same sound. When they did accept it, they made no change.
L
The ox goad or whip lash, "lamed" (lah´med) gave rise to the next letter. Herding oxen and sheep was the important occupation of the slaves of the Phoenicians and hence the last, an object so unfamiliar to us, was easily recognized by them. The Greeks again added an "a" and called it "lambda" and made it in the form of an inverted V. The Romans, strangely, adhered more closely to the original form than did the Greeks.
M-N
The Phoenicians were lovers of the sea, and from this source two letters were derived, M and N. They explored not only all of the Mediterranean shore at an early date, but they also sailed boldly through the gates of Gibraltar, and "beyond the world" where they found Britain. They were the first navigators that sailed by night and it is said they discovered the north star. Therefore it is not surprising that water "mem" (maim) is the source of M and that fish, "nun" (noon) the source of N. The letter M has changed but little in form, it is the Greek letter "Mu" and the Roman M (em). The head of the fish, from which the letter N is pictured, was simplified even more than the head of the ox, in A. It no doubt represents the fisherman's viewpoint—not a swimming fish but a suspended one. The Greeks reversed the stroke and called it "Nu" and the Romans did not change its form but called it N (en).
O
In Phoenicia, as in Egypt, China and Mexico, the eye is one of the commonest elements found in the writing. It was called "Ayin" (ah-yin). The Greeks used it for two sounds now designated by "Omicron," little "o," and "omega," great "o," the letter which, strangely, was placed at the end of the Greek alphabet. We find in the Bible: "I am the Alpha and the Omega, the beginning and the end, the first and the last." How many today would think of using the alphabet for such an important illustration? It is easy to trace the Roman O (oh) from its Greek parent, "omicron."