English

-කම, -ත්වය, -ශීලී: naming a character

A person's qualities are gathered with the same tails as a thing's. The only question is which tail goes where. For example: “කම්මැලිකම නිසා වැඩේ පරක්කු වුණා” — Because of laziness the job was delayed. A rule from the Sinhala course: worked out on examples, not memorized as a wording.

Updated September 1, 2026 · Lingofly

How it works

A person's qualities are gathered with the same tails as a thing's. The only question is which tail goes where.

-කම is the homely name of a quality: කම්මැලිකම ("laziness"), මුරණ්ඩුකම ("stubbornness"), අවංකකම ("decency"). That is how you speak of a child or a neighbour.

-ත්වය is the same thing for a newspaper or a report: ගරුත්වය ("authority"), ස්ථාවරත්වය ("stability"). Choosing between the tails is choosing whom you are speaking to. And -ශීලී makes a person's feature out of a noun: ලැජ්ජාශීලී ("shy").

Where no ready word exists, take ...න කෙනා — "the person who": එයා ඉක්මනට හිත රිදෙන කෙනෙක් (eyā ikmanaṭa hita ridena kenek) is "he is touchy". That way remains the main one.

Table

-කම, -ත්වය, -ශීලී: naming a character
TailRegisterFrom whatWhat came out
-කමhomelyකම්මැලි — lazyකම්මැලිකම — laziness
-කමhomelyඅවංක — honestඅවංකකම — decency
-ත්වයliteraryගරු — respectedගරුත්වය — authority
-ත්වයliteraryස්ථාවර — steadyස්ථාවරත්වය — stability
-ශීලීwith a nounලැජ්ජා — shameලැජ්ජාශීලී — shy
-ශීලීwith a nounඋපාය — a trickඋපායශීලී — resourceful
-සුලුwith a verbබිඳෙනවා — to breakබිඳෙනසුලු — fragile
...න කෙනාcolloquialහිත රිදෙනවා — the heart achesඉක්මනට හිත රිදෙන කෙනෙක් — touchy

By example

  • කම්මැලිකම නිසා වැඩේ පරක්කු වුණා
    kammælikama nisā væḍē parakku vuṇā
    Because of laziness the job was delayed
  • ගමේ එයාට ලොකු ගරුත්වයක් තියෙනවා
    gamē eyāṭa loku garutvayak tiyenavā
    In the village he has great authority
  • එයා ඉක්මනට හිත රිදෙන කෙනෙක්
    eyā ikmanaṭa hita ridena kenek
    He is a touchy person

How the rule settles in your head

A rule is not memorized from an explanation. It is memorized from an attempt to use it and a mistake — that is why the app delivers it mixed in with words, not as a separate lesson: it resurfaces exactly where you forgot it.

Frequently asked

naming a character: how does it work in Sinhala?

A person's qualities are gathered with the same tails as a thing's. The only question is which tail goes where.

What does it look like in an example sentence Sinhala?

“කම්මැලිකම නිසා වැඩේ පරක්කු වුණා” (kammælikama nisā væḍē parakku vuṇā) — Because of laziness the job was delayed. A rule is easier to test on sentences like this than to memorize as a wording: what surfaces in conversation is the sentence.

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Test the rule on examplesPractice