τ
suomi-englanti sanakirjaτ englanniksi
An irrational constant defined as the ratio of the circumference of a circle to its radius, equal to the radian measure of a full (l); approximately 6.283185307 (equal to 2π, or twice the value of π).
a voiceless dental plosive (IPA (IPAfont)).
A voiced coronal click consonant (dental (angbr) = IPA (IPAfont); cacuminal (angbr) = IPA (IPAfont)).
Lower-case tau ((l)), the 19th letter of the ancient alphabet. It represented the voiceless unaspirated alveolar plosive|alveolar or dental plosive (IPAchar). It is preceded by σ and followed by υ.
The case letter tau (ταυ), the 19th letter of the modern alphabet|Greek alphabet.