DictionaryRoot: -alis
Latin

-alis

of, relating to

Forms

  • -alis
  • -aris — Latin variant especially used when the stem already contained l, avoiding a repeated l sound.
  • -al — English ending borrowed through French or directly from Latin.
  • -ar — English ending continuing Latin -aris.

Origin

An older Latin adjective-forming suffix; its more remote ancestry is uncertain.

Note

Expresses a relationship without specifying its kind: material, place, purpose, and other connections are possible.

184 / 336
A young adult studies a partly solved geometric puzzle, comparing loose pieces with the remaining gap before making a move.
adjective

mental

MEN-tul/ˈmentl/

Relating to the mind or thought.

Etymology

The pieces mean “relating to the mind.” This also underlies the use of mental for something performed in thought, as in mental arithmetic.

Full entry

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