SEISMOMETERS
16
Scrabble
18
WWF
S(1) E(1) I(1) S(1) M(3) O(1) M(3) E(1) T(1) E(1) R(1) S(1)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
noun
- A device used by seismologists to detect and measure seismic waves and therefore locate earthquakes etc; a seismograph.
Source: Wiktionary