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weight·y

(wātē)

adj. weight·i·er, weight·i·est

1. Having considerable weight; heavy. See Synonyms at heavy.

2. Burdensome; oppressive: weighty problems. See Synonyms at burdensome.

3. Of great consequence; serious or momentous: the weighty matters before the delegates at the peace talks.

4. Having great power or influence: a weighty argument.

weighti·ly adv.

weighti·ness n.

Indo-European & Semitic Roots Appendices

Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:

Indo-European Roots

Semitic Roots

The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.

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