There is a total of 6259 clues beginning with is
- Is nuts for
- Is obligated
- Is obligated (to)
- Is obligated to
- Is obligated to
- Is obligated
- Is obliged
- Is obliged (to)
- Is obliged (with an infinitive)
- Is obliged for
- Is obliged for
- Is obliged to
- Is obliged to pay
- Is obliged to
- Is obliged, with "to"
- Is oblique
- Is obsequious
- Is obstinate
- Is obtrusive
- Is obvious
- Is obvious
- Is obviously afraid
- Is obviously asleep
- Is obviously excited
- Is obviously gullible
- Is obviously happy
- Is obviously interested
- Is obviously lazy
- Is obviously successful
- Is obviously sullen
- Is obviously superior
- Is odoriferous
- Is of -- (benefits)
- Is of a higher class
- Is of benefit
- Is of benefit to
- Is of consequence
- Is of equl standing
- Is of importance
- Is of service
- Is of service to
- Is of the opinion
- Is of use
- Is of use to
- Is of use
- Is of value to
- Is of value, colloquially
- Is of value, in a colloquialism
- Is of value, slangily
- Is of __ (helps)
- Is of ___ (aids)
- Is of ___ (helps)
- Is off
- Is off base
- Is off guard
- Is off guard
- Is off one's feed
- Is off one's guard
- Is off the mark
- Is off to a good start
- Is off-base
- Is off-guard
- Is offended by
- Is offensive, in a way
- Is offensive
- Is often angered
- Is older than
- Is omniscient
- Is on a quest
- Is on an incline
- Is on board?
- Is on deck
- Is on friendly terms
- Is on hold
- Is on hold, say
- Is on ice
- Is on one's guard
- Is on one's knees
- Is on Sirius, say
- Is on target
- Is on the A-team
- Is on the back of
- Is on the board, in a way
- Is on the bottom?
- Is on the brink
- Is on the go
- Is on the horizon
- Is on the hunt
- Is on the riot squad
- Is on the run
- Is on the run?
- Is on the same page
- Is on the same page, so to speak
- Is on the up and up?
- Is on the verge of
- Is on top of
- Is on track, perhaps
- Is only human?
- Is only kidding
- Is operational