reflexive

cardboard (corrugated)

to avoid

to avoid

reflection, reverberation / reflex (automatic response)

reflect, light, sound, radio waves, etc.

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

ball (sphere) / (basebal) ball (pitch that falls outside the strike zone)