| Mots composés (30) | 1  ambavariana 2 an-dohariana 3 an-driana 4 anona mpampitombo ara-drianaratra 5 efa an-doha riana ny aina 6 fampitahana amin' ny riandrano 7 fary mitety riana 8 harena an-dohariana 9 lohariana 10 lohariana | 11  manao vato manoha riana 12 manara-drian-drano 13 manoha riana 14 refin' ny vaikan-drian' aratra 15 renin-drianaratra 16 riam-baky 17 riam-bato 18 riambe 19 riam-by 20 rianaratra | 21  rianaratra fiampoka 22 rianaratra miherina 23 rianaratra mikararana 24 rianaratra nasovoka 25 rianaratry ny fampielezana 26 rian-drano 27 saobakaka ambody riana 28 sovotena araka anjan-drianaratra 29 vaikan-drianaratra mahomby 30 vava riana | 
| Phytonymes (4) | 31  anandriana 32 hafotrandriana | 33  hazondreana 34 tsilavondriana | 
| Toponymes (6) | 35  Ambodiriana 36 Riambe | 37  Riamboay 38 Riamena | 39  Riampotsy 40 Rianavo | 
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