Titteringnoun
The act of one who titters.
Titteringadjective
being or sounding of nervous or suppressed laughter
Totteringadjective
Unsteady, precarious or rickety.
Totteringadjective
Unstable, insecure or wobbly.
Totteringnoun
The movement of one who totters.
Totteringadjective
unsteady in gait as from infirmity or old age;
Totteringadjective
(of structures or institutions) having lost stability; failing or on the point of collapse;