instructor/ master/ mentor/ pedagogue/ preceptor/ professor/ teacher
determination/ firmness/ independence/ independency/ resolution
compact/ consistent/ firm/ indissoluble/ inviolate/ powerful/ solid/ straight/ strengthened/ strong
adherence/ consistency/ firmness/ permanence/ straightness/ strength
allusion/ beck/ connotation/ gest/ gest/ gesture/ hint/ hunch/ implication/ indication/ inkling/ innuendo/ insinuation/ mention/ quote/ reference/ sign/ signal/ symbol/ twinkle/ waftage/ warning/ watchword/ wink/ wrinkle
denote/ hint/ imply/ indicate/ insinuate/ mention/ pinpoint/ signify/ tip/ wink