1. 1) (Biol.) hard core of certain trees, xylem. 2) essence, nucleus. 3) principal element, elite. 2. /te`ras/ porch, terrace.
1 concentrate, essence. 2 nucleus, main point. 3 (Biol.) pollen.
/ke`ren/ (Coll.) nucleus, nuclear.
1 kernel, nucleus. 2 gist, core. 3 filling, contents (of pie, etc.). meng-inti-sarikan make an abstract of.