Front

assumption

Back

a belief accepted as true without proof

a guess without evidence

Front

ingenious

Back

cleverly inventive and resourceful

clever and creative

Front

underestimate

Back

misjudge by thinking something is less than it is

misjudge its complexity

Front

obsolete

Back

no longer in use or out of date

Front

accompany

Back

go somewhere with them

traveling alongside them

Front

issue

Back

a topic or problem for discussion

Front

emblem

Back

a symbol representing an idea or organization

represent a concept visually

Front

foreordained

Back

determined in advance

pre-determined

Front

chrysalis

Back

a protective case in which a caterpillar transforms

Front

yoke

Back

a wooden crosspiece for joining animals