Sentence:  Yet one must be careful not to come to the conclusion that <WSD>Akiva</WSD> used only esoteric ways of interpreting the Torah. 
Meaning of the word marked with <WSD> tags:  Rabbi Akiva ben Joseph (Rabbi Akiva), a major figure in Jewish history, a tanna of the late first century and early second century who contributed to the Mishnah and Midrash Halakha