i Register
In some senses, reasonable is marked as archaic. Watch for register when choosing this word.
VERBS
appear, be, seem, sound | consider sth, judge sth, regard sth as, think sth
ADV
eminently, extremely, very
entirely, perfectly, utterly
It seems entirely reasonable to ask for a receipt when you buy something expensive.
fairly, quite
enough
The price seems reasonable enough for a quality leather jacket.
apparently