DuckCorp Dico

Found one definition

1.                 From English-日本語 (にほんご) FreeDict+WikDict dictionary ver. 2022.11.18:
                   
   
   
                   
                     
   base //beɪs// //beːs// <n>
   1. 塁
   baseball: one of the three places that a runner can stand in safety
   2. 塩基
   chemical compound that will neutralize an acid
   3. 司令部
   headquarters
   4. 底, 進法
   math: number raised to the power of an exponent
   5. 基地
   permanent structure for housing military
   6. 基, 基礎
   something from which other things extend