பொருள் : Give the etymology or derivation or suggest an etymology (for a word).
எடுத்துக்காட்டு :
The linguist probably etymologized the words incorrectly.
Although he is not trained in this, his hobby is etymologizing.
ஒத்த சொற்கள் : etymologize
பொருள் : Construct the history of words.
ஒத்த சொற்கள் : etymologize