- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
rubbish
-
entrance fee
-
fortress
-
mistakeable
-
abbasside
-
vegetal
-
already
-
go against
-
wolf
-
abyssinian cat
- Hide translation
Clyde Tombaugh
Clyde Tombaugh /ˈklaɪd tɒmˈbɔː/
noun
-
United States astronomer who discovered the planet Pluto (1906-1997)
(
Clyde Tombaugh
, Clyde William Tombaugh
, Tombaugh
)
United States astronomer who discovered the planet Pluto (1906-1997)
