DIFFRACTIONS
21
Scrabble
23
WWF
D(2) I(1) F(4) F(4) R(1) A(1) C(3) T(1) I(1) O(1) N(1) S(1)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
noun
- The bending of a wave around an obstacle.
- The breaking up of an electromagnetic wave as it passes a geometric structure (e.g. a slit), followed by reconstruction of the wave by interference.
Source: Wiktionary