Hint At, Make an Indirect Reference to

This page is the CodyCross answer for the clue below from Train Travel, Group 703, Puzzle 3 (Electric Traction).

Question is: Hint At, Make an Indirect Reference to

and the answer is: ALLUDE

Word Meaning:

ALLUDE — (intransitive) To refer to something indirectly or by suggestion; to invoke it by implication rather than mention.

Definitions from Wiktionary.