first base

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. the base that must be touched first by a base runner in baseball
• Hypernyms:
base, bag
2. the fielding position of the player on a baseball team who is stationed at first of the bases in the infield (counting counterclockwise from home plate)
• Syn:
first
• Hypernyms:
position
• Member Holonyms:
baseball team
3. the initial stage in accomplishing something
- we didn't get to first base with that approach
• Hypernyms:
first step, initiative, opening move, opening