 
<translate> Tambayar ita ce: Bayyanar farko da aka rubuta game da kalmar nerd shine sunan wata halitta a littafin Dr. Seuss Idan Na Gudanar da Zoo (1950), wanda mai ba da labari Gerald McGrew ya yi iƙirarin cewa zai tattara "Nerkle, Nerd, da Seersucker kuma" don gidansa na tunaninsa. Ma'anar ma'anar kalmar tana zuwa shekara mai zuwa, 1951, lokacin da mujallar Newsweek ta ba da rahoto game da sanannen amfani da shi a matsayin kwatankwacin drip ko square a Detroit, Michigan. A farkon shekarun 1960, amfani da kalmar ya bazu ko'ina cikin Amurka, har ma zuwa Scotland. A wani lokaci, kalmar ta ɗauki ma'anar son karatu da rashin cancanta a cikin jama'a.  Amsa wannan tambayar bisa ga nassi: yaushe ne aka fara amfani da kalmar "nerd"? Mataki-mataki na tunani: Muhimmin bangare na amsa wannan tambayar shi ne: Ma'anar ma'anar kalmar ta samo asali ne daga shekara mai zuwa, 1951, lokacin da mujallar Newsweek ta ba da rahoto game da yadda ake amfani da ita a matsayin ma'anar drip ko square a Detroit, Michigan. <eng> The question is: The first documented appearance of the word nerd is as the name of a creature in Dr. Seuss's book If I Ran the Zoo (1950), in which the narrator Gerald McGrew claims that he would collect "a Nerkle, a Nerd, and a Seersucker too" for his imaginary zoo. The slang meaning of the term dates to the next year, 1951, when Newsweek magazine reported on its popular use as a synonym for drip or square in Detroit, Michigan. By the early 1960s, usage of the term had spread throughout the United States, and even as far as Scotland. At some point, the word took on connotations of bookishness and social ineptitude.

Answer this question based on the passage: when did the word nerd come into use?
Step-by-step reasoning process: The important part for answering this question is: The slang meaning of the term dates to the next year, 1951, when Newsweek magazine reported on its popular use as a synonym for drip or square in Detroit, Michigan.
 