பொருள் : A consonant characterized by a hissing sound (like s or sh).
ஒத்த சொற்கள் : sibilant consonant
பொருள் : Of speech sounds produced by forcing air through a constricted passage (as `f', `s', `z', or `th' in both `thin' and `then').
ஒத்த சொற்கள் : continuant, fricative, spirant, strident