foremost

Từ điển American Heritage Dictionary 4th

fore·most (fôrʹmōst', fōrʹ-)adj.
1. First in time or place.
2. Ahead of all others, especially in position or rank; paramount. See Synonyms at chief.adv.
1. In the front or first position.
2. So as to be most important. [Alteration of Middle English formest, first, from Old English. See per¹ in Indo-European Roots.]

• Từ đồng nghĩa / Synonyms:
  frontmost, first, world-class, firstly, first of all, first off