[syn: close-grained, fine-grained]
The Collaborative International Dictionary of English v.0.48:
fine-grained \fine-grained\ adj.
   1. consisting of fine particles.
   Syn: powdered, powdery, pulverized, small-grained.
        [WordNet 1.5]
   2. dense or compact in structure or texture, as a wood
      composed of small-diameter cells.
   Syn: close-grained.
        [WordNet 1.5]
   3. involving careful consideration of details and fine
      distinctions; -- of conceptual schemas; as, fine-grained
      distinctions.
   Syn: detailed.
        [PJC]
WordNet (r) 3.0 (2006):
fine-grained
    adj 1: consisting of fine particles; "powdered cellulose";
           "powdery snow"; "pulverized sugar is prepared from
           granulated sugar by grinding" [syn: powdered,
           powdery, pulverized, pulverised, small-grained,
           fine-grained]
    2: dense or compact in structure or texture, as a wood composed
       of small-diameter cells; "close-grained birch"; "fine-grained
       rock" [syn: close-grained, fine-grained]