The clue likely refers to a crossword answer meaning “side” or “on the side.” Common 4–8 letter options include EDGE, FLANK, ASIDE, LATERAL, SIDEWAYS, EDGEWAYS, and SIDE-ON style forms depending on the puzzle’s theme and letter count. If you share:

• the exact grid location (row/column) and letter count for the clue
• any letters already filled in from crossing answers
  I can pinpoint the most fitting solution and explain why it fits the clue.

Common interpretations by length:

• 3–4 letters: EDGE, SIDE, FLANK, RIB
• 5 letters: ASIDE, FLANK (less common for “side on”)
• 6–7 letters: LATERAL
• 8 letters: EDGEWAYS, SIDEWAYS, SIDEON (in some clue styles)

If you provide the number of letters and any known letters, I’ll give you a precise answer with reasoning.