Click on the elements of interest for more details,
 or make a new query .
The numbers that are shown in the parentheses indicate how
many of your word queries appear in each category.
- valid-, val-, vale-, -vail, -valent, -valence (Latin: valere, to be strong, be well, to be worth; strong; power, strength; and "fare well" [go with strength])  (two matching results)
 
- tribo-, trib- (Greek: friction, rub, rubbing, grind, wear away; spend, waste time; be busy)  (one matching result)
 
- spec-, spic-, spect-, spectat-, spectro- -spectr, -spectful, -spection, -spective (Latin: see, sight, look, appear, behold, and examine)  (one matching result)
 
- scopo-, scop-, scept-, skept-, -scope-, -scopy, -scopia, -scopic, -scopist (Greek: see, view, sight, look at, examine)  (one matching result)
 
- Chemical Elements words: indium to mendelevium, part 4 of 8   (one matching result)