日本語WordNet
a tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth's crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors
a complete metric system of units of measurement for scientists; fundamental quantities are length (meter) and mass (kilogram) and time (second) and electric current (ampere) and temperature (kelvin) and amount of matter (mole) and luminous intensity (candela); "Today the United States is the only country in the world not totally committed to the Systeme International d'Unites"
the syllable naming the seventh (subtonic) note of any musical scale in solmization
JMdict
AIによる解説
An abbreviation with multiple meanings: the seventh note of the musical scale (ti), the chemical symbol for silicon, or the International System of Units (SI).
ライセンス: KeyLang Original
Scientists converted the measurements from electromagnetic units to SI units.
科学者たちは測定値を電磁単位からSI単位に変換した。
Pronunciation data from ipa-dict (MIT License) based on cmudict-ipa by @lingz