Denshi Jisho — Online Japanese dictionary

すな sand; grit
Common word, Noun 
すな sand; grit
Noun 
さし spit (geography); sandbank
Noun 
さす reef; sandbar; sandbank
Noun 
さす reef; sandbar; sandbank
Noun 
さど sand
Noun 
ざり gravel; ballast; pebbles
Noun, No-adjective 
いさご sand; grit
Noun 
さとう sugar
Common word, Noun 
さばく desert
Common word, Noun 
さぼう erosion control
Common word, Noun 
じゃり 1: gravel; ballast; pebbles;
2: (Colloquialism) child; rugrat; ankle-biter
Common word, Noun, No-adjective 
素直 すな 1: obedient; meek; docile; unaffected;
2: honest; frank; upfront (about one's feelings)
Common word, Na-adjective, Noun 
いさご sand; grit
Noun 
ごかい ragworm; sandworm; clam worm (Hediste)
Irregular kanji usage, Noun, Usually written using kana alone 
さがん sandstone
Noun 
さきん gold dust
Noun 
さじん cloud of sand (dust, etc.)
Noun 
さてつ iron sand; magnetite sand
Noun 
さのう 1: sandbag;
2: gizzard
Noun 
さはり copper alloy with traces of silver, lead, or tin
Noun 
さやま sand hill; dune
Noun 
されき pebbles
Noun 
すな sand picture
Noun 
沙子 すな 1: sand; grit;
2: gold dust; silver dust
Noun 
すな 1: sand; grit;
2: gold dust; silver dust
Noun 
すな sandy soil
Noun, No-adjective 
すな sandy soil
Noun, No-adjective 
すな sand pit
Noun 
すな sand bath
Noun 

Found 118 words. Page one, two, three, four

You can also

Look up kanji details for 砂 すな.

Try a Yahoo Jisho search for 砂 すな .
Try a Goo Jisho search for 砂 すな .
Try a Google search for 砂 すな .