sizeable russian

• кру́пный

  big, large, sizeable

  large, major, substantial

  coarse, coarse-grained

  leading, prominent, outstanding, significant

  important, serious, major

• прили́чный

  decent, proper, respectable, seemly

  quite large, considerable, sizeable

• значи́тельный

  considerable, sizeable, substantial

  significant, important, momentous

  meaningful, expressive, knowing

• нема́лый

  sizeable, considerable

• почте́нный

  honourable, respectable, venerable, estimable

  considerable, sizeable, substantial

• немалочисленный

  rather numerous, sizeable (in number), considerable in number