H4O1L1L1O1
8 points
HOLLO is validvalid
to hallo [v HOLLOED, HOLLOES, HOLLOING, HOLLOS]
to shout out a greeting, also HALLO, HALLOA, HALLOO, HELLO, HILLO, HILLOA, HOLLA, HOLLOA, HOLLOO, HULLO [v HOLLOED, HOLLOING, HOLLOES or HOLLOS]
to hallo [v HOLLOED, HOLLOES, HOLLOING, HOLLOS]
to shout out a greeting, also HALLO, HALLOA, HALLOO, HELLO, HILLO, HILLOA, HOLLA, HOLLOA, HOLLOO, HULLO [v HOLLOED, HOLLOING, HOLLOES or HOLLOS]