supposititious Edit
    സങ്കല്പമാത്രമായ, ഊഹാധിഷ്ഠിതമായ

supposititious Edit
Adjective
    based primarily on surmise rather than adequate evidence

Entries from Olam Open Database

Supposititious(adjective)::
    സങ്കല്‍പമാത്രമായ,
    ഊഹാധിഷ്‌ഠിതമായ,

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