SURD
/sɜːd/
5
Scrabble
6
WWF
S(1) U(1) R(1) D(2)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
/sɜːd/
noun
- An irrational number, especially one expressed using the √ symbol.
- A voiceless consonant.
adjective
- Lacking the sense of hearing; deaf.
- Unheard
- Involving surds, or irrational numbers; not capable of being expressed in rational numbers.“a surd expression or quantity; a surd number”
Source: Wiktionary
Hooks
Back hooks: SURD-S
