h 4 e 1 l 1 i 1 o 1 m 3 e 1 t 1 e 1 r 1
10 letters · 15 points in Scrabble
Meaning
noun an instrument used to measure the angular separation of two stars that are too far apart to be included in the field of view of an ordinary telescope
originFrom helio- + -meter, from Ancient Greek Ἥλιος (Hḗlios), from ἥλιος (hḗlios, “sun”), and French mètre, from Ancient Greek μέτρον (métron, “measure”).
Etymology from Wiktionary, CC BY-SA 3.0
Words from these letters
- homelier 13
- mothier 12
- theorem 12
- thermel 12
- hotelier 11
- helmer 11
- helmet 11
- hermit 11
- homier 11
- mither 11
- mother 11
- therme 11